The hardest part of designing a system is deciding what to build.
Sorrow is hushed into peace in my heart like the evening among the silent trees.
解释:君子能尊重自己,然后推己及人,所以做事才有礼有节。
人生就像一场旅行,不必在乎目的地,在乎的是沿途的风景以及看风景的心情。
I choose a block of marble and chop off whatever I don't need.