The truth is, we know so little about life, we don't really know what the good news is and what the bad news is.
土地教会耐心；市场教会敏捷。
Patience and persistence are the unsung heroes of scientific discovery.
The bitterest creature under heaven is the wife who discovers that her husband's bravery is only bravado.
如果有自己的长处，就会有自己的追求；如果能让自己发挥出来并得到相应的报酬，就会得到所想要的。这句话表明了人要有志向和追求，不要为了个人方便而牺牲他人和社会进步。墨家倡导和谐社会的思想也被后世视为仁爱思想。它强调人在实现自身价值的过程中，在不断追求和实现自身价值的同时也应当实现他人和社会的价值。这也即是墨子所说的“取之于人而用之于人”。