Nature knows best or Man knows best?

We are governed with absolute laws and with that we live in a world along with nature and with our existence we depended on it. What do you think? Nature knows best or Man knows best? Can man live without nature or can nature live without man?

Man and environment should co-exist. Remember that God created humans after all His creations. Nature is for humans and so humans are the caretakers of the environment. Man should know best. The only question is that how come we take the nature for granted? Life depends on nature as it sustains us. If only all people would be aware of the consequences we may have to face from abusing the environment, we may not forsake its existence.

Of course Nature knows best people just try to copy her and most of the times mankind fails that and disaster strikes.