Cultivate 12 people who love you, because they are worth more than 12 million people who like you.
好好耕耘12个爱你的人的关系,因为这12个人远比1200万人喜欢你重要得多。
失去某人,最糟糕的莫过于,他近在身旁,却犹如远在天边。
The discovery of the genetic code has provided a foundation for understanding heredity and the molecular mechanisms of disease.