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艺术的恐怖之处在于你不知道它会把你带向何方。
A man is the sum of his misfortunes. One day you'd think misfortune would get tired but then time is your misfortune.
I'm not comfortable with comfort. I'm only comfortable when I'm uncomfortable.
物体的加速度与所受的合外力成正比,与物体的质量成反比。加速度的方向与合力的方向相同。
We stand at the threshold of a new era in biology.