Perhaps if we wrote programs from childhood on, as adults we'd be able to read them.

The past is a shadow that follows us, always present, always influencing.

释义：不能因为一点小瑕疵就损坏一个大的器物。

在距离与重量成反比的情况下，物体处于平衡状态。

There is no trap so deadly as the trap you set for yourself.