Well, it is like the stock market indices, sometime up, sometime
down, in up you withdrawn and make profit, in down you put money to
wake for it to go up. Same as life, when u are up, take the full
opportunity of being up as you know you will go down someday, by
the time you feel down, you start to do the ground work (like
invest) to await for the opportunity for it to go up.
Up n down Up n down Up and down, in and out, in and out, that is
part of life, we do it everyday in and out, up and down thru door,
exit, lifts, work, money, and even sex.