预测未来的最好方式就是创造未来。
The best way to predict the future is to create it.
Your most unhappy customers are your greatest source of learning.
The greatest happiness is to know the source of unhappiness.
The greatest enemy of a trader is hope.
外表不端正，是因为没有培养好德行；内心不精诚，是因为没有修治好心灵；端正外表、修养德性，才能了解万物。
The truth is not always what it seems, and sometimes it is better not to know it.