Harvard Online

Harvard Online

Harvard Online presents curated online courses that combine faculty and disciplines from across Harvard University, connecting learners around the globe with the world’s most urgent issues. Be sure to subscribe to HarvardX on KZread to check out more great videos from Harvard.

Sign up for a course!
harvardonline.harvard.edu/

What is crowdsourcing?

What is crowdsourcing?

Who uses crowdsourcing?

Who uses crowdsourcing?

What is Open Innovation?

What is Open Innovation?

How do you stay happy?

How do you stay happy?

Пікірлер

  • @nadieequis710
    @nadieequis71015 сағат бұрын

    That's not intelligent design, it's innecesary complex, gonna fail and die. A god it's not made of this, no way.

  • @reindeboer7374
    @reindeboer737420 сағат бұрын

    The Fish was a Paid Actor

  • @CristiandlfDeval
    @CristiandlfDevalКүн бұрын

    I started doing drugs 30 years ago as a teenage, got addicted to cocaine. Spent my whole life fighting cocaine addiction. I suffered severe depression and mental disorder. Got diagnosed with cptsd. Not until my wife recommended me to psilocybin mushrooms treatment. Psilocybin treatment saved my life honestly. 8 years totally clean. Never thought I would be saying this about mushrooms.

  • @Ronkaja
    @RonkajaКүн бұрын

    Amen God bless people. Save your health save your mind. Life is better without heroin, cocaine, alcohol and cigarettes. And you have more money in your pocket. God bless everyone who has rejected the devils intentions to be addicted to alcohol and cigarettes etc which can cause so much damage to health.

  • @JanetRichardson-mq5es
    @JanetRichardson-mq5esКүн бұрын

    Hey mate! I have severe anxiety and depression and take prescription medicine, but they don't always help. Where can I find those psilocybin mushrooms? I'm really interested in treating my mental health without Rxs. I live in Belgium don't know much about these. I'm so glad they help you. Really need them too.

  • @SusanaGomez-mp8sk
    @SusanaGomez-mp8sk22 сағат бұрын

    YES very sure of Dr.alishrooms. I have the same experience with anxiety, depression, PTSD and addiction and Mushrooms definitely made a huge huge difference to why am clean today.

  • @Edennnn926
    @Edennnn92621 сағат бұрын

    Congrats! I'm really happy for you that your wife decided to help you. I always admire those who beat their addiction. Knowing it's possible to fix your life knowing there's people out there that have done what I thought was impossible gives me hope I will make it through as well. Those who share their experiences don't know how much it helps when you're about to give up, it gives you the strength knowing somone who actully know what it's like to go through this tell you it's possible, it's not the same somone telling you you can do it when they have no idea what it's like, but hearing somone who knows what it's like that helps a lot since you understand it firsthand and made it out gives so much hope. so thanks for sharing.

  • @Iiisslogan-co6np
    @Iiisslogan-co6np21 сағат бұрын

    How do I reach out to him? Is he on insta

  • @user-ej2qw5rs5z
    @user-ej2qw5rs5z2 күн бұрын

    Erwin, your money or your life?

  • @sameerbhoi-fu7ji
    @sameerbhoi-fu7ji2 күн бұрын

    Good evening sir Your formula is applied but weight is not growth why ?

  • @echodelta9
    @echodelta93 күн бұрын

    Fyodor Dostoevsky on visiting the palace thought of it's wonder that man has done it all, there is nothing else to do now. We are humbled to nothing. Sounds like the lament over AI going on now.

  • @gviper
    @gviper3 күн бұрын

    My brain hurts

  • @elinmoftedal
    @elinmoftedal3 күн бұрын

    I don’t agree the way she portrayed the UK system- we have the same system in Norway and everybody has access. There are different challenges with every system- but the European and Australian ( and similar) systems are far superior to any other- still a lot of opportunities to innovate- but it needs to be patient driven

  • @jameshopkins3541
    @jameshopkins35414 күн бұрын

    WHY IT ROTATE????

  • @user-mz8qd5rd9q
    @user-mz8qd5rd9q7 күн бұрын

    I despise opiods for the reason of being a SCI incomplete. Got MRSA from a hospital inside my spine. So yaay me. Its left my life in a nightmare.

  • @s727r
    @s727r7 күн бұрын

    So a blind process, with no governance system figured out how to seperate protons from atoms for fuel. Then seperate other atomic particles and add others to create a new compound. Absurd.

  • @vincentlewis1297
    @vincentlewis12978 күн бұрын

    Profound, astonishing, fascinating

  • @islamblg420
    @islamblg4208 күн бұрын

    Bac 2024 hhhh

  • @anneschneider5458
    @anneschneider54589 күн бұрын

    true

  • @mariamaria2751
    @mariamaria275110 күн бұрын

    How is this possible?? I dont believe it. Cause no one can explain why they dont die ..sorry im stupid but i cannot comprehend how its even possible..or how they know its here the chances they tested her and it worked. If she can do it. Then many ppl can do it. Its insane and i do not believe it .. dont sorry. Shes the only person on earth that can multiple.. shes a human Anom0ly. Cmon i call bullshit on this crap story

  • @ahmedrifjuve1200
    @ahmedrifjuve120010 күн бұрын

    الحمد لله على نعمه الاسلام Proud to be a Muslim

  • @simmonly2335
    @simmonly233511 күн бұрын

    If I go to a university. Can I use this course to get a letter grade on a course in my university?

  • @BernardChuaChiaco
    @BernardChuaChiaco12 күн бұрын

    It says MAJOR Dynasties but I will do all of them. Xia 夏 Shang 商 Western Zhou 周 Qin 秦 Western Han 漢 Xin 新 Eastern Han 漢 Western Wu 吳 Shu Han 屬 Cao Wei 曹 Southern Jin 晉 Western Cao Wei 曹 Eastern Cao Wei 曹 Eastern Jin 晉 Western Jin 晉 Sui 隋 Tang 唐 Zhou 周 Tang 唐 Northern Song 宋 Western Xia 西夏 Liao 遼 Jin 金 Southern Song 宋 Yuan Dynasty (Mongol) 元 Ming 明 Southern Ming 南明 Qing 清 Xinhai Revolution 辛亥革命 Republic of China 中華民國 Empire of China (Hongxian Monarchy) 洪憲帝制 Republic of China 中華民國 Chinese Civil War 國共內戰 People’s Republic of China 中國 Republic of China (Taiwan) 中華民國 (台灣)

  • @friedensforschung
    @friedensforschung12 күн бұрын

    We have tried to measure "cultural violence" by taking a look at the legal situation regarding child corporal punishment, domestic violence against women, capital punishment etc. and combined it in the "Culture of Violence Scale".

  • @arifurrahmanandatiqurrahma8986
    @arifurrahmanandatiqurrahma898612 күн бұрын

    Freeee Palestine

  • @tonayflattum-riemers7982
    @tonayflattum-riemers798213 күн бұрын

    Great video. What always bothered me is that snows south London study which proved the connection with water and cholera not the broad street investigation. In fact there are a lot of weird details with the pump.. The deaths declined prior to the handle removal on the 8th. The only physician who saw the suspected index patient didn’t believe it was cholera. Or the general board of healths house to house inquiry team finding evidence that would explain shows strange finding which can be found in the appendix of the report of scientific inquiry. Such as the hampstead widow had another connection to the area. Her son lived with her but continued to travel to the broad street area every day, meeting with one of his infected coworkers.

  • @googoowagagaga8178
    @googoowagagaga817814 күн бұрын

    MEEEE

  • @blahdeblaaah9445
    @blahdeblaaah944514 күн бұрын

    You found Robert Effing Moses, philanthropists, and crime as worthy of note in a six minute video on the history of this park. Are you ok?

  • @CrystalinRose
    @CrystalinRose14 күн бұрын

    It's wild to blame the medical community when the creators should be held accountable. Big Pharma knows what they're doing and someone has to stop the creators, not the users.

  • @dayncorbien9054
    @dayncorbien905415 күн бұрын

    Fascinating. Thank you so much.

  • @NewyorkkittykatT.N.R
    @NewyorkkittykatT.N.R15 күн бұрын

    Opioids saved my life

  • @kvhvtke1935
    @kvhvtke193515 күн бұрын

    Everybody's pain tolerance is different part one person can stand in the next person it's just miserable

  • @ebigarella
    @ebigarella16 күн бұрын

    The crazy broccoli carnival

  • @riponsutradhar2908
    @riponsutradhar290816 күн бұрын

    One of the best animations & explanations available in the internet regarding electron transport chain.

  • @Hadjer-bd1px
    @Hadjer-bd1px16 күн бұрын

    سبحان الله

  • @joyiiiiioiiiiii
    @joyiiiiioiiiiii17 күн бұрын

    hmm

  • @hsepo
    @hsepo18 күн бұрын

    This man talks about Shakespeare's work in a such interesting way. Talent

  • @MostlyPennyCat
    @MostlyPennyCat18 күн бұрын

    How come those protons, hydrogen nuclei desperate for an electron, don't tear everything around them apart? I would have thought all that charged atomic hydrogen would rip electrons of anything it got near.

  • @MostlyPennyCat
    @MostlyPennyCat18 күн бұрын

    How come those protons aren't hellishly reactive, tearing electrons out of the seperating membrane?

  • @rubychurch3466
    @rubychurch346618 күн бұрын

    None of us ask for this. Remember that.

  • @Raymond-ip3fm
    @Raymond-ip3fm18 күн бұрын

    Yeah! They not telling the true history of Seneca village when blacks Germans and the Irish lived in harmony together. And they owned the land.

  • @johnboyajian1689
    @johnboyajian168918 күн бұрын

    My mom went to Harvard UNIVERSITY.

  • @codyhaas1008
    @codyhaas100819 күн бұрын

    So.. solve the creation, edit into dna 🧬, and generate immortal children would be possible 🎉😮😮😮

  • @timothytosser288
    @timothytosser28816 күн бұрын

    No

  • @paolaluchsinger3116
    @paolaluchsinger311619 күн бұрын

    Today I randomly came across a lady doing Turkish coffee readings which is something I've always wanted to do. She saw several symbols in my coffee cup. Her first observation was that there's something in my life causing my great anxiety but that there is a literal light at the end. She also saw some very interesting symbols like a woman surrounded by bees next to a man near beaded curtains trying to work an issue out, a small figurine, and a cake which indicates a celebration. I was wondering if anyone else has found similar symbols and how accurate they were (what happened in your future?). She also told me how once she did a reading for someone and saw pyramids and later that person got a scholarship to study in Egypt.

  • @paolaluchsinger3116
    @paolaluchsinger311619 күн бұрын

    she also saw a flamenco dancer

  • @paulbork7647
    @paulbork764719 күн бұрын

    Awesome. Thanks for doing so much work to illustrate this so clearly.

  • @melikesehirli6042
    @melikesehirli604219 күн бұрын

    Nice visuals but a ton of important details missed, video becomes actually useless.

  • @margueriteoreilly2168
    @margueriteoreilly216820 күн бұрын

    Always pushing bolders up Hills ....Respect...Belfast Ireland 🇮🇪 🇮🇪 🇮🇪

  • @CatalinaFOIA
    @CatalinaFOIA20 күн бұрын

    I'm a chronic pain patient too. Its awful. Makes for a very long life... it started at 19 yrs old and by 27 yrs old I'd had 3 major back surgeries. I tried to fix it. It's not fixable. Every updated MRI/CT scan shows more progression of DD/SS... its an invisible disability. If only people could see it/feel it... they wouldn't want to be me for more than 1 hour. They'd want an escape.

  • @M0rquer
    @M0rquer21 күн бұрын

    i watch this kind of video only because i like biochemistry, i don't need it yet, i am in 8th grade of school

  • @rizmacadillac
    @rizmacadillac21 күн бұрын

    When I was younger I took an interest in Government. Now I know people were telling me that Politicians were corrupt and dishonest and that the system was corrupt and all. But I figure I needed to learn and if I was being encouraged as well as discouraged maybe I could just see what was happening for real. So far as I know, Affirmative Action is Law and if it is unjust we have an opportunity to change Laws. As a White male who has never dated a Black Woman what bothers me are the sexual accusations people make towards my neutrality stand on affirmative action. I've never been in a position where I could do anything one way or another. I work normally with people and attempt to mind my own business. It's sort of easy when people claim I'm a homosexual pervert or a sexual pervert who likes Blacks. People seem to avoid me. And honestly I avoid them. Even when society passes laws, corrupt government people and politicians find ways to get what they want. My suspicion is that Affirmative Action as a legal process may have a dishonest or even illegal purpose. Is there a point to all this?

  • @Eli-cq8jq
    @Eli-cq8jq21 күн бұрын

    Thank you! Bagels & Walks posted Central Park fireworks.

  • @DrFaltermeier
    @DrFaltermeier22 күн бұрын

    The process is missing various stages and need to be better explained.

  • @TomD67
    @TomD6722 күн бұрын

    A fine, concise summary of the stagecraft used in Shakespeare's time. Well worth watching if you have any interest in Shakespeare or his time.

  • @patrickvernon4766
    @patrickvernon476622 күн бұрын

    It’s all negative

  • @EricHorchuck
    @EricHorchuck22 күн бұрын

    Until you've gone through it, you really have no idea. Withdrawal, especially now with fentanyl, is as close to unbearable as it gets. I know many people who have died simply through the ravages of withdrawal. The severe cramps all over your body and non-stop vomiting completely drains you. If you're not in great physical shape, it can easily overtax you to the point of death. It's a vicious chain what is happening now to people addicted to opioids. You may start off on something as light as Percocet. Then one day you can't get them anymore. You're forced to choose between withdrawal or going to heroin. Eventually, you find out none of the dealers you know have heroin anymore; they've all switched to fentanyl. Now, you can't get any opioids that don't contain something else like xylazine, cocaine, or both, which most people don't want but have no choice. Over time, the only "stuff" that gets you well is the particular brand you've been using because none of them are exactly the same. People need to see the horrors that others endure every day in the United States. The whitewashed experience you see on TV is nothing compared to reality. I've worked in IT for over 20 years, but now I work at a shelter trying to help addicts. The infections are nothing short of horrific-the literal stuff of nightmares. These people want and deserve help, but their choices are few and outdated. People are now addicted to multiple substances even though they're only trying to buy one. It's absurd when people think addicts are living the good life off taxpayers' money. If you offered me millions of dollars, I wouldn't switch places with anyone in my shelter. We need to stop being sheep by listening to politicians. The reality is heartbreaking and dangerous. Anyone experimenting with opioids today must not know what they are in for. If you want to just use heroin, you are out of luck. We need to educate people on the reality of the situation today. We need far better programs for weaning people off opiates mixed with other drugs, safely. No matter what you think, these people are trapped. The fear and depression they endure every day-well, I don't know how they do it. When you've lost everything, including body parts, "YOU CAN DO IT!" isn't going to cut it. Take care, everyone. I wish you all the best.