Being perfect is impossible; nobody's perfect.
Being immaculate isn't our role; that's Prophets' role.
Being the best among all is impractical; everybody has their own definition of the word 'best'.
Being the best as you can do is really hard; you're not always in your peak performance.
Being good person is not easy; some people really hate good guys.
Being moderate is relatively easy;but no one will treat an average person in a special way.
So, if all that good things aren't easy, do we have to be bad?
Well, just try to do good things whenever you can. And just ignore doing bad things whenever you have the chance to do all those nasty-dirty things.