The power of a computational model is not just in its ability to compute, but in its ability to generalize from specific instances.
计算模型的力量不仅在于其计算能力，还在于其从特定实例中概括的能力。
Forests are the lungs of our planet; we must treat them with the care they deserve.
每一个结束都是一个新的开始。
It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.