Memory is a complicated thing, a relative to truth, but not its twin.
使变量可变很容易。控制恒定的持续时间是诀窍。
债券市场是投资界的罗德尼·丹泽菲尔德——它得不到尊重。
The more I work, the more I see things differently.
The essence of investment management is the management of risks, not the management of returns.