A person may cause evil to others not only by his actions but by his inaction, and in either case, he is justly accountable to them for the injury.
The pain of discipline is better than the pain of regret.
对于手中紧急待办的事情,千万不要急躁,而应沉下心,详慎周密地思考斟酌,对于已经考虑成熟的问题,千万不要延缓,而应横下心,果决神速地实施解决。