“life is our battlefield. We must do what we know to do, not what we want to do.”
“Then why do you want to know?""Because learning does not consist only of knowing what we must or we can do, but also of knowing what we could do and perhaps should not do.”
“In essence, if we want to direct our lives, we must take control of our consistent actions. It's not what we do once in a while that shapes our lives, but what we do consistently.”
“We must not be defined by what we do, but we must be what and who we are, then only happen to do what we do!”
“It is not enough that we do our best; sometimes we must do what is required.”
“Far more crucial than what we know or do not know is what we do not want to know.”