寻找意义是一种徒劳的努力。

教育者的心必须是一团活生生的火焰，是温暖和光明的源泉。

Innovation is driven by the refusal to accept limitations.

God only rarely reveals the future. When he does so, it is for one reason: it's a future that was written so as to be altered.

Act as if what you do makes a difference. It does.