1. Happiness lies first of all in health.幸福首先在于健康。2. Cheerfulness is health; its opposite, melancholy, is disease.欢乐就是健康, 忧郁就是病痛。3. It is not work that kills, but worry.
今天节约一滴水,留给后人一滴血 (Today, a drop of saving a blood for posterity )没有地球的健康就没有人类的健康 (The earth had no health without human health )善待地球就是善待自己 (The earth is to