Un libro es siempre una puerta abierta a otro mundo.

What I want to talk to you about today is the difference between gifts and choices. Cleverness is a gift， kindness is a choice. Gifts are easy -- they're given after all. Choices can be hard. You can seduce yourself with your gifts if you're not careful， and if you do， it'll probably be to the detriment of your choices.

心灵不是需要填满的容器，而是需要点燃的火种。

You just once young but may be immature indefinitely.

心理活动是有机体与其环境的对话。