Life is all about experiments. Our actions are our experiments. With experiments emerge an experience.The only way to learn more experience is to have different experiences which inaugurate by performing different experiments.
The very nature of experiment is that there is a chance of doing wrong, but still we can make attempt with different actions. So variation play an important role here.If we follow the same principle every time, we’ll get the same results every time. The only alternative is to endeavor all the possibilities.