If you're trying to achieve, there will be roadblocks. I've had them; everybody has had them. But obstacles don't have to stop you. If you run into a wall, don't turn around and give up. Figure out how to climb it, go through it, or work around it.
If you're not doing some things that are crazy, then you're doing the wrong things.
As an actor, you have to be willing to take risks and step outside of your comfort zone.
The artist must be a child of the void.