It is a great act of cleverness to be able to conceal one's being clever.

It is a great act of cleverness to be able to conceal one's being clever.

能够隐藏自己的聪明是一种伟大的聪明行为。

-- Francois VI, Duc De La Rochefoucauld 弗朗索瓦六世，罗切福科公爵