If we don’t measure our impact, we’re just guessing at sustainability.

有趣的是，有时候我们记得最少的人却给我们留下了最深刻的印象。

The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

只要完全消除对尘世的眷恋之情，那么心灵之镜就会明亮澄彻，所以从外部关注自己的影像，不如从内部进行自我省察，驱除庸俗的念头；只要看破红尘，打消对如梦幻泡影一样的世事的执著之念，那么自身天性就会像明珠一样晶莹剔透，熠熠生辉，要做世间少有的通达超脱之人，最关键的还是要保护好自家内心的那一份纯真。

To understand is to forgive, even when understanding is hardest to come by.