一切都是旧的。没有别的。曾经尝试过,曾经失败过。没关系。再试一次。再失败一次。失败得更好一点。
始终保持你的刀锋利,你的智慧更锋利,你的精神最锋利。
The most important thing about a theory is that it explains the facts.
Emotional decision-making is the enemy of good investment outcomes.