David knew a little something; the rest of them didn't. He knew that when God calls you to do something, he gives you the tools you need to succeed, even if everyone else thinks you're crazy. After he took down Goliath, took his sword, and removed his head with it, people got the message.
What would have happened if David had listened to the crowd tell him what he wasn't capable of? What if he just said: "Aw shucks, you're right, Eliab, I'll be going home now". If he got embarrassed and left when King Saul told him he was ridiculous?
What about Jeff Bezos, Phil Knight, Elon Musk, Steve Jobs, or Dave Ramsey? What if they accepted the voices of doubt as truth and didn't pursue what others thought was crazy?
The voice of doubt is paralyzing if you listen to it. Especially so if that voice is inside your own head. You're not just a young child waiting for someone else to step up and do something great. God's given YOU that ability...today.
If the people around you think your idea is crazy, you may just be on to something.
Pick up some stones and start slinging!
