"What good is the warmth of summer, without the cold of winter to give it sweetness."
如果没有冬天的寒冷来赋予它甜蜜，夏天的温暖又有什么好处呢？
买水管、延长线或梯子时，买比你认为需要的长得多的。才会是正确的尺寸。
The trend is your friend until it ends.
Psychology must be based on direct experience and introspection.
建筑是与重力的对抗。