There are only two ways of telling the complete truth--anonymously and posthumously.

"The only way to do great work is to love what you do."

每一个挑战都是学习和成长的机会。

解读：不劳而获、投机取巧所得快乐转瞬即逝，唯有持续付出汗水与心血，攻克难题、实现目标，由此产生的快乐才扎实、长久，激励踏实奋斗。