I can control time...

Its easy. Watch.

At exactly this time tomorrow I will post another post, it will say "See? I can control time." and it will be at exactly 9:57 Central (US) Time...

Patience rocks!

I don't think they take into acount anything of the skill of thsoe wielding it, I'd say Skill is the deadliest weapon ever.
While everything changes, nothing is truly lost.