The Flash, Season 1

Oliver Queen:
So why come to me? Something tells me you didn't just run 600 miles to say hi to a friend.

Barry Allen:
All my life I've been wanting to do more. Be more. And now I am. And the first chance I get to help someone, I screw up. I was chasing the bad guy and... and someone died.

Oliver:
If you really do this, you're gonna make mistakes. I've made mistakes. But the good you do will far outweigh the bad.

Barry:
What if Wells is right? What if I'm not a hero. What if I'm some guy who was struck by lightning?

Oliver:
I don't think that bolt of lighting struck you, Barry. I think it chose you...

Barry:
I'm just not sure I'm like you, Oliver. I don't know if I can be some vigilante.

Oliver:
You can be better. Because you can inspire people in a way that I never could. Watching over your city like a guardian angel, making a difference, saving people in a flash. Take your own advice. Wear a mask.