The separation of law and morals is a necessary feature of a legal system.
True progress comes when we invest in both our people and our technology.
真理不需要华丽的装饰。
"The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter."
"We always overestimate the change that will occur in the next two years and underestimate the change that will occur in the next ten. Don't let yourself be lulled into inaction."