Who's your biggest competition?

I read a tweet today from Jamie Nicholls . Well, when I say a tweet, he posted an image of a post presumably done elsewhere as there was no way it was getting past the tweet character limit. The final sentence really did sum it all up... "In other words, go big or go home and live outside of your comfort zone! ". Now I partially agree with that sentiment because if you always stay inside your comfort zone then you'll never grow outside of it and move into new territories where you gain new experiences and abilities. But sometimes you need your comfort zone to take stock and have a base to launch out from. I was looking for a motivational meme for this blog entry and chanced upon this which I think is really suitable. But as much as you are your own competition, you are also your biggest cheerleader also. That voice in your head makes you capable of great things, or just kills the belief in yourself. So the greatest battle you can have is the ...