There are many rules and laws in life, and these rules and laws are summed up by people in long-term life practice. Among them, there are four heavenly rules that are particularly important, they are the cornerstone of life, and the laws we must follow on the road of life. You must know these rules, and the sooner you know them, the more blessed you will be. List of high-quality authors
The first big rule: temper can't be greater than ability.
The weak are like thunder, and the strong are calm like water" This sentence applies everywhere, and if you don't have the ability to clean up the mess, don't indulge your emotions easily. 
The second major rule of heaven: status should not be greater than virtue.
If virtue is not matched, there will be disaster." A person's virtue is not enough to match his status, but the higher he stands, the worse he falls. In the final analysis, virtue is a blessing and a way back.
The third rule: wealth cannot be greater than cognition.
Water can carry a boat, but it can also overturn a boat" A person's cognition is not worthy of his wealth, even a pie in the sky can become a trap in his life, the pie is bigger, the bigger the trap.
The fourth rule: desire cannot be greater than ability.
contentment and happiness", how much ability, what kind of life we live, ability can not support desire, we have to learn to do subtraction, otherwise it will become a leek for fraudsters, fraudsters can only defraud those who desire greater than ability. There is absolutely no way to defraud those who have the ability to fulfill their desires.
The above are the four rules of life, and they are very important rules for us on the road of life. Hopefully, you'll be able to know these rules, and the sooner you know, the better. On the road of life, continuous hard work, planning, integrity and contentment can achieve more achievements and happiness.