It's not supposed to be easy.
Anyone who finds it easy is stupid.
- Charlie Munger

The big money is not in the buying and the selling, but in the waiting.
(大きな利益は、売買の中ではなく、待つことの中にある。)
Most people are too fretful, they worry too much. Success means being very patient, but aggressive when it's time.
- Charlie Munger