成为一名作家就是在每一天的寒冷时分坐在桌前写作;而不是等待天才的蓝色火焰从胸骨中喷涌而出。
The attosecond timescale is to electron motion what the high-speed camera was to studying animal locomotion.
Don’t wait for the perfect moment—take the moment and make it perfect.
有趣的是,你可能会忘记一切,除了人们爱你这件事。