Matter of the today do not wait tomorrow, don't wait others what he had done.
今天所做之事勿候明天,自己所做之事勿候他人。
Words are the only thing that can last forever.
The hardest thing to explain is the glaringly evident which everybody had decided not to see.
It wasn't only wickedness and scheming that made people unhappy, it was confusion and misunderstanding; above all, it was the failure to grasp the simple truth that other people are as real as you.