社会源于我们的需求,政府产自我们的邪恶。前者通过凝聚我们的友爱,积极地增进我们的幸福,后者通过遏制我们的恶行,消极地促进我们的福祉。前者鼓励交往,后者制造差别。前者是庇护人,后者是惩罚者。
The key to speed reading is not reading faster, but understanding faster.
Do just once what others say you can't do, and you will never pay attention to their limitations again.
高分子物质的性质不仅取决于其构建单元的性质,还取决于这些单元在空间中的排列方式。