The ever quotable Jim Wendler left the following tidbit in the comments on a Facebook post:
All people say is “I can’t”. Or why it wont work. Failure follows people around like a bad fart.
Succinct and to the point. Get your head right and start doing something instead of saying why you can’t, or even worse, why someone else can’t. Actually, go ahead and tell me I can’t. I can always use a little extra fuel…
The Facebook thread can be found here.