释义：生前费尽心思追求各种东西，死后却只能留下一双空手。人生的悲欢离合每天都在上演，寿命的长短和命运的通达与否每天都在变化。

历史是一个画廊，里面原作很少，复制品很多。

The best market designs are those that reduce uncertainty for participants.

Music is the language of the spirit. It opens the secret of life bringing peace, abolishing strife.

Success is not just about profit; it's about building something sustainable.

If you can look into the seeds of time, And say which grain will grow and which will not, speak then to me, who neither beg nor fear Your favours nor your hate.

Knowledge is represented in the mind as symbolic structures.

"I fell in love the way you fall asleep: slowly, and then all at once."