实验室里的每次失败都能教会你宝贵的东西——只要你留心。
一个讲述物品的丢失、毁灭、消失的物品。它不讲述自己。它讲述别人。它会包含它们吗?
第一个错误的假设是质量意味着好、奢华、闪亮或重量。
单子是不可分割的实体,是构成世界的基本元素。
You are too generous to trifle with me. If your feelings are still what they were last April, tell me so at once. My affections and wishes are unchanged, but one word from you will silence me on this subject forever.