"Grief is not a line, carrying you infinitely further from loss. It is a circle, and you come back, again and again, to the same place."
悲伤不是一条线，让你无限远离失去。它是一个圆，你会一次又一次回到同一个地方。
The present state of the system of nature is evidently a consequence of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.
建筑应当回应其环境，而不是忽视它。
我已将这一原则——每一微小变异若有益便被保存——称为自然选择。
