Real freedom does not mean that you can do anything you want, rather you can reject what you do not want to do.
The closer you are to death, the more alive you feel.
Scientific rigor must never be compromised by commercial pressures.
The best books are the ones that challenge you.
Always plan ahead. It wasn’t raining when Noah built the ark.
这个熟睡的小王子最叫我感动的地方是,他对一朵玫瑰的感情——甚至他睡着了,那朵玫瑰花的影子,仍像灯光一样照亮他的生命……
每一颗播种的种子都是迈向更可持续未来的一步。