There is, I believe, in every disposition a tendency to some particular evil, a natural defect, which not even the best education can overcome.
The most important thing in investing is to be in the right market at the right time.
Successful businesses are not accidental, but achieved through carefully designed strategies.
Don't bend; don't water it down; don't try to make it logical; don't edit your own soul according to the fashion. Rather, follow your most intense obsessions mercilessly.