It's not an experiment if you know it's going to work.

“To invent you have to experiment, and if you know in advance that it’s going to work, it’s not an experiment.” ― Jeff Bezos

“If you're doing anything interesting in the world, you are going to have critics. You can't stop it. Move forward. It's not worth losing any sleep over.” ― Jeff Bezos

“When you receive criticism from well-meaning people, it pays to ask, ‘Are they right?’ And if they are, you need to adapt what they’re doing. If they’re not right, if you really have conviction that they’re not right, you need to have that long-term willingness to be misunderstood. It’s a key part of invention.” ― Jeff Bezos

“If you decide that you’re going to do only the things you know are going to work, you’re going to leave a lot of opportunity on the table.” ― Jeff Bezos

“You know the business plan won’t survive its first encounters with reality,” he says. “But the discipline of writing the plan forces you to think through some of the issues and to get sort of mentally comfortable in the space. Then you start to understand, if you push on this knob, this will move over here and so on. So, that’s the first step.” ― Jeff Bezos

“It’s not easy to work here (when I interview people I tell them, “You can work long, hard, or smart, but at Amazon.com you can’t choose two out of three”), but we are working to build something important, something that matters to our customers, something that” ― Jeff Bezos

“When I was sixteen, I had just two things on my mind - girls and cars. I wasn't very good with girls. So I thought about cars. I thought about girls, too, but I had more luck with cars. Let's say that when I turned sixteen, a genie had appeared to me. And that genie said, 'Warren, I'm going to give you the car of your choice. It'll be here tomorrow morning with a big bow tied on it. Brand-new. And it's all yours.' Having heard all the genie stories, I would say, 'What's the catch?' And the genie would answer, 'There's only one catch. This is the last car you're ever going to ge tin your life. So it's got to last a lifetime.' If that had happened, I would have picked out that car. But, can you imagine, knowing it had to last a lifetime, what I would do with it? I would read the manual about five times. I would always keep it garaged. If there was the least little dent or scratch, I'd have it fixed right away because I wouldn't want it rusting. I would baby that car, because it would have to last a lifetime. That's exactly the position you are in concerning your mind and body. You only get one mind and one body. And it's got to last a lifetime. Now, it's very easy to let them ride for many years. But if you don't take care of that mind and that body, they'll be a wreck forty years later, just life the car would be. It's what you do right now, today, that determines how your mind and body will operate ten, twenty, and thirty years from now.” ― Warren Buffett

Think about what people are doing on Facebook today. They're keeping up with their friends and family, but they're also building an image and identity for themselves, which in a sense is their brand. They're connecting with the audience that they want to connect to. It's almost a disadvantage if you're not on it now. ― Mark Zuckerberg

“Computers are great because when you're working with them you get immediate results that let you know if your program works. It's feedback you don't get from many other things.” ― Bill Gates

“So it's an absolute lie that has killed thousands of kids. Because the mothers who heard that lie, many of them didn't have their kids take either pertussis or measles vaccine, and their children are dead today. And so the people who go and engage in those anti-vaccine efforts -- you know, they, they kill children. It's a very sad thing, because these vaccines are important.” ― Bill Gates

“Invention is by its very nature disruptive. If you want to be understood at all times, then don't do anything new.” ― Jeff Bezos

“Most people,” he said, “think that if they work hard, they should be able to master a handstand in about two weeks. The reality is that it takes about six months of daily practice. If you think you should be able to do it in two weeks, you’re just going to end up quitting.” ― Jeff Bezos

“I mean, I think that if people are concerned about volatility, they should definitely not buy our stock. I’m not here [on an earnings call] to convince you to buy [Tesla] stock. Do not buy it if volatility is scary. There you go.” ― Elon Musk

“If you’re trying to create a company, it’s like baking a cake. You have to have all the ingredients in the right proportion. There’s certain special skills, especially in advanced engineering, that are the limiting factor in creating new companies; we send these people home after training them in our graduate schools.” ― Elon Musk

“Somebody once said that in looking for people to hire, you look for three qualities: integrity, intelligence, and energy. And if you don’t have the first, the other two will kill you. You think about it; it’s true. If you hire somebody without [integrity], you really want them to be dumb and lazy.” ― Warren Buffett

“It's nice to have a lot of money, but you know, you don't want to keep it around forever. I prefer buying things. Otherwise, it's a little like saving sex for your old age.” ― Warren Buffett

“our experience with newly-minted MBAs has not been that great. Their academic records always look terrific and the candidates always know just what to say; but too often they are short on personal commitment to the company and general business savvy. It’s difficult to teach a new dog old tricks.” ― Warren Buffett

“If you wait till you know everything it's too late” ― Warren Buffett

I spend a lot of time just, you know, with my girlfriend and my dog. And I mean, we don't have a lot of furniture in our house, so it's really simple. And we're trying to build products for everyone in the world, right. And you don't want to get isolated to do that. ― Mark Zuckerberg

I will only hire someone to work directly for me if I would work for that person. It's a pretty good test. ― Mark Zuckerberg