译文：闲时就要反省自己平生所做的事情，一个人在家时就要多思考平日的所作所为。赏析：静坐常思己过。人无完人，我们不要总在背后议论别人的短处，一定要经常反思自己的言行是否得当。如有优点，就要继续发扬，如有不当，就要立即改正。

Mathematics is not a spectator sport—you have to engage with it to appreciate its beauty.

The best traders are those who can stay disciplined in the face of uncertainty.

最好的解决方案往往来自那些与动物最亲近的人。

To be fond of dancing was a certain step towards falling in love.