译文：钱财能让人获得幸福，但它也能带来祸患，有钱人一定要知晓；药物能救人，但也能杀人，用药的人一定要慎重对待。赏析：钱财如药材一样，它能治病救人，也能致人死亡。金钱的好与坏，在于人如何使用它。
Swear by your product. If you don't, no one else will.
The theory of probabilities is at bottom nothing but common sense reduced to calculus.
人心是一个谜，甚至对它自己也是如此。
The most advanced greenhouse is worthless without farmers who understand the rhythm of the plants.