Yes, all things do have a cycle, however, I find it impossible to believe that with all that humans have done to the earth it has had absolutely no impact whatsoever. And, even if one is of the belief humans haven't negatively impacted the earth in some way, what is the harm in being conscientious? I would rather play it safe in the hopes of slowing down whatever negative impact we may be causing so that my children, all children won't have to face any possible consequences of our negligence.
--The member formerly known as Demonica
"You must be the change you wish to see in the world."
- Mahatma Gandhi