过去和未来一样，都是不确定的，只存在于可能性的光谱中。
The past, like the future, is indefinite and exists only as a spectrum of possibilities.
He has not learned the first lesson of life who does not every day surmount a fear.
Under uncertainty, it's better to err on the side of being too aggressive than too passive.
Innovation requires a culture that tolerates failure; only by daring to make mistakes can progress be made.
Redfoo's new life
Power is not given to you. You have to take it.
资本资产定价模型（CAPM）是理解风险-回报权衡的有用工具，但它远非完美。