What we learn through failure becomes a precious part of us, strengthening us in everything we do. So let the tough things make you tougher.
Enjoying your work is essential. If your work becomes an expression of your own ideas, you will surely enjoy it.
Success is ninety-nine percent failure.
Real happiness lies in the completion of work using your own brains and skills.
Man is not interesting without some imperfection
If you hire only those people you understand, the company will never get people better than you are. Always remember that you often find outstanding people among those you don't particularly like.