The golden words of life in "Flowers":1.Cash.Land and stocks are always the best. Tell us about the importance of liquid assets and also have a long-term perspective.2. People have three walletsFirst, your own walletSecond, your credit. This can pry into other people's walletsThird, how much money do others think you have?3. Cycle.After a severe heat, there must be a severe cold. You must remember that this is the rule. This tells us that the economy has cycles, the stock market also rises and falls, and the same is true for the currency circle.