现在是一个转瞬即逝的时刻，而过去是永恒的。

The best investment you can make is in yourself.

The only way to tell the truth is to speak with authority, and the only way to speak with authority is to claim the right to tell the truth.

Innovation is the ability to see change as an opportunity, not a threat.

We need to ensure that the Internet remains open and accessible to everyone.

Grief is love's shadow.

勤奋战胜贫穷，谨慎避免祸患，小心防止侵害，警惕免遭灾难。点评：《易经》曾言「君子终日乾乾，夕惕若。厉，无咎。」君子不仅整日自强不息、勤奋谨慎，而且到了晚上也心存警惕。如此这般，才能免除灾祸，事业得以顺利发展。