No rational argument will have a rational effect on a man who does not want to adopt a rational attitude.
- Karl Popper
Don't let the noise of other peoples opinions drown out your own inner voice. - Steve Jobs
That some achieve great success, is proof to all that others can achieve it as well.
- Abraham Lincoln
When people tell me they’ve learned from experience, I tell them the trick is to learn from other people’s experience.
- Warren Buffett