The key to successful investing is to have a long-term perspective and to stick to your strategy.

A writer is selected by his subject—his subject being the consciousness of his own era.

能消除将要发生的事，遇到事情而能做弥补，事情发生后能挽救，这叫做达权，有才干。知道将来的事，做事有始有终，已成的事能知其中的变化，这叫做深思熟虑、有见识。