To understand the universe, we must first understand ourselves.

I don't have time to worry about who doesn't like me. I'm too busy loving the people who love me.

书籍是连接我们彼此的桥梁。

释义：只有连根拔除杂草，才能确保它不会再发芽生长。如果砍草时不除去根部，到了春天杂草还会再度生长。