The only way to be successful is to work hard and never give up.

文化生态学通过关注人类与其环境之间的互动，弥合了自然科学与社会科学之间的鸿沟。

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

The past is never dead; it is not even past.

帮助地球最有效的方法就是停止食用动物。

解释：只要犯了罪，即使地位再高，也应受到处罚。