The key to successful investing is to have a disciplined mindset.
The best mathematicians are those who are not afraid to take risks.
Every piece of plastic ever made still exists somewhere on this planet—that's both our challenge and our responsibility.
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.
In the end, we are all alone with our own thoughts and our own fears.