Top 27 Quotes by Dick Costolo

We have a core value here at Twitter that says we want to defend and respect the user's voice. And that's important to us on a global basis. Someone doesn't sign up for a service expecting that their sign up information is going to be handed over without them being asked... We're going to defend our users' rights.

What I implore you to do is believe that if you make courageous choices and bet on yourself and put yourself out there that you will have an impact as a result of what you do, and you don't need to know now what that will be, or how that will happen, because nobody ever does.

People have Plato's form in their mind of what a leader is, or what a C.E.O. is, and it is a bunch of elements that I really don't conform to at all. I've given this a lot of thought, and I came to the conclusion that I don't care.

One of the great things about Silicon Valley is, irrespective of how competitive you might be with another company or how closely you might be working with that company, there's a great sort of give and take, and camaraderie from - between - some of the executives in the valley and some of the other investors in the valley.