没有情感，就不会有黑暗向光明、冷漠向活力的转变。
实现明天的唯一限制将是我们今天的疑虑。
Every book is a journey, and every journey changes you a little.
鲜艳的花朵不可能在离开花枝之后，还能长久鲜艳；足以吞下船只的大鱼也不可能在离开水源之后，还能活命。
统计分析的最终目标是从数据中提取信息。
All the other children at my school are stupid. Except I’m not meant to call them stupid, even though this is what they are.
The goal of synthesis should be to make molecules as easily as possible, not just possible.