Variant: All human actions have one or more of these seven causes: chance, nature, compulsions, habit, reason, passion and desire.
"To write is to breathe, to live, to exist beyond the boundaries of time."
Life is a leaf of paper white,thereon each of us may write his word or two.
【译文】将知识默记在心,学习时,不感到满足,教人时,不感到倦怠,这三方面我做到了哪些呢?
"It’s the things we love most that destroy us."