Think of it this way: There are two kinds of failure. The first comes from never trying out your ideas because you are afraid, or because you are waiting for the perfect time. This kind of failure you can never learn from, and such timidity will destroy you. The second kind comes from a bold and venturesome spirit. If you fail in this way, the hit that you take to your reputation is greatly outweighed by what you learn. Repeated failure will toughen your spirit and show you with absolute clarity how things must be done.
Robert GreeneMy greatest wish is that a certain way of looking at the world, a way I show in all of my books, gets into my readers' heads, and slowly alters their perception.
Robert GreeneThe key to success in any kind of start up is your level of persistence. It's not so much your intellect. The Zuckerburg's, Pages and Brins, that succeed have such a level of belief in what they are doing that they will put up with the kind of crap that most people won't put up with, they are incredibly persistent and resilient.
Robert Greene