在存在的静默中，答案自然浮现。

教学应服从于人类心智发展的规律。

The agriculture sector must adapt to meet the demands of a changing world.

灵魂应该总是半开着，准备迎接狂喜的经历。

It is to the credit of human nature, that, except where its selfishness is brought into play, it loves more readily than it hates.

One does not learn computing by using a hand calculator, but one can forget arithmetic.

宇宙中无物浪费，无物贫瘠，无物死亡；无混沌，无混乱，除非表象如此。