In mathematics, the journey from confusion to clarity is the most rewarding experience.
只有在以某种有价值的东西做目的时,性命才有价值。
译文:教育小孩子应当严厉对待,严厉的态度能平定孩子心中的浮躁之气;对待小人应当用敬待的态度,敬待的态度可以感化其心中的邪气,即使感化不了,也可使自己免于被其所害。
Quality is not a destination; it is a journey.