一粒种子可以改变世界。

If knowledge can create problems, it is not through ignorance that we can solve them.

 The wise reflect on their thoughts; the foolish indulge in their indulgences.

The Moving Finger writes; and, having writ, Moves on: nor all thy Piety nor Wit Shall lure it back to cancel half a Line, Nor all thy Tears wash out a Word of it.

But man is not made for defeat. A man can be destroyed but not defeated.

爱是生命的意义。