译文：每天做的事，都要问心无愧才行，光阴容易逝去，希望能把这个信念坚持到老年。赏析：我们一生做事都要善于反省，做到防患于未然，避免发生更严重的错误。凡事粗心大意，鲁莽草率，必将带来祸害。

We must be long-termists and not be tempted by short-term interests.

"The freedom to be yourself is a gift only you can give yourself. But once you do, no one can take it away."

做一个犹太人就是做一个见证者。