我永远不会改变到让人认不出来。

The best way to predict the future is to create it.

Technology without application scenarios is like water without a source.

The peculiar evil of silencing the expression of an opinion is that it is robbing the human race； posterity as well as the existing generation； those who dissent from the opinion， still more than those who hold it.

有时候退一步关注心理健康更好。