I couldn't agree more with your premise. I too have a military background (West Point grad) but it far exceeds the military. And its not just the heart surgeon, astronaut, or defense lawyer either. Its the teacher, the mechanic and everything else.
As Sister Mary Rosary Beads said to me years ago, "Set your goals unrealistically high. Set them higher than you know you can attain. You may not get there, but you'll accomplish more than you would setting your sights lower and attaining some level of achievement less than you might have.