There is a way to change your past: Change your interpretation of your past! New interpretation, new past!

For someone who doesn't have the key, the door becomes a wall; for someone who has the key, there is no door!

You cannot disgrace a disgraceful man; you cannot make a shameless man feel ashamed; you cannot make a cockroach a cockroach, because it is already a cockroach!

A tram cannot discover every road! To discover every road, one must leave the predetermined roads!

Like drinking a cup of tea, all the simple things in life are the real things that make us happy!

Those that cannot produce ideas often speak with the old proverbs!

Stumble is worse than falling, because stumble is not as instructive as the falling!