自私性是一种自爱,怜悯心是一种他爱。一个人想要得到他人的爱,他自己首先应具备爱人之心。
"The only thing we have to decide is what to do with the time that is given us."
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'