I think that's the single best piece of advice: constantly think about how you could be doing things better and questioning yourself.
The selfish gene theory is not a theory about selfishness in the everyday sense. It is a theory about the evolution of behavior.
Children learn by watching their parents. Be someone they can admire.
"La mejor literatura nace de la contradicción entre lo que somos y lo que anhelamos ser."
领导者的工作是帮助人们看到未来。