生命的历史是转化的历史。
The history of life is a history of transformation.
The only way to get rid of a temptation is to yield to it.
The past is a place we can visit but never stay.
If you want to grow, you must first learn to adapt.
对称性是降低复杂性的概念（协同例程包括子例程）；到处寻找它。