A wise man said: before you speak， let your words pass through three gates. At the first gate， ask yourself， "Is it true？" At the second gate， ask "Is it necessary？" At the third gate， ask， "Is it kind？"

The future of technology is not about more features, but about more meaning.

The main task in life is simply this: to identify and separate from the things that are not ourselves, so that we can become ourselves.

预测未来的最好方法就是创造它。