I don't believe in regrets. Regrets are a waste of time. They're the past crippling you in the present.
【译文】 曾子说:“我每天都要多次提醒自己:工作是否敬业?交友是否守信?知识是否用于实践?”
"The past is always tense, the future perfect."
Aprender a leer es lo más importante que me ha pasado en la vida.