The world is in Balance, the nature is in balance.
There is winter, summer, day, night, darkness, light,...
There is bad, good, ugly, beautiful, small, big, lie, truth, hate, love, war, peace...
There is lion, dear, ant, wolf, rabbit, bat, fly, ...
There are opposite, complementary, and mutually rooted elements/qualities.
There is dream, and reality.
There is desire, and satisfaction.
Dreams must transform to reality, desires must be satisfied.
Fortune is the state of transforming dream to reality.
Fortune is the reaction to each/series of action(s).
Actions are thoughts.
Thoughts come from dreams.
Dreams create desires, and desires satisfy by reality of dreams.
A wise guy once said, what ever your dream is, your thought is, what ever your thought is your action is, what ever your action is your fortune is and your fortune is the state of transforming a dream to reality.
Use this LAW.