It's the less bright students who make teachers teach better.
When what we are is what we want to be, that's happiness.
The top people of the biggest companies are, surprisingly, often the nicest ones in their company I'm not sure, though, if they got there because they were good guys or that they're now good guys because they can afford to be.
Success follows doing what you want to do. There is no other way to be successful.
Once you've given advice to someone, you're obligated.
The biggest mistake people make in life is not trying to make a living at doing what they most enjoy.