最好的交易者是那些能够适应不断变化的市场条件的人。
The best traders are those who can adapt to changing market conditions.
生活是一系列的时刻，有些转瞬即逝，有些永恒。
What you do makes a difference, and you have to decide what kind of difference you want to make.
Sometimes the simplest designs are the most robust.
The past is a ghost, the future a dream, and all we ever have is now.