老年人无所谓不信；中年人无所不疑；年轻人无所不知。
The old believe everything; the middle-aged suspect everything; the young know everything.
我想在纸上捕捉的不仅仅是事实，还有人们的灵魂。
The future of life on Earth depends on our ability to take action. Many individuals are doing what they can, but real success can only come if there is a change in our societies and our economics and in our politics.
最大的风险是不冒任何风险。在一个快速变化的世界里，唯一注定失败的策略就是不冒险。