Soccer players generally burn through all of their carbohydrate stores by halftime, so how are you going to replace those? That's what we do at halftime.
My deceased patients have taught me over the years to believe in the glass half full, to make good use of the time we have, to be generous - that was their lesson for the Uber-mind, and it was free. 'Do that,' they said, 'and then perhaps death shall have no dominion.'
I joke, but only half joke, that if you show up in an American hospital missing a finger, no one will believe you until they get a CAT scan, MRI and orthopedic consult.
My first album after 'American Idol' I did with Desmond - we paid for it together, and we literally were together working on it every day for a year and half, just writing. We wrote in New York, Nashville, L.A., Sweden - we wrote with some other amazing songwriters like Diane Warren, too.
I wanted to reveal how genetic code is translated into protein. I knew a great application could be for antibiotics, since half of the useful ones target the ribosomes, but I didn't believe I could contribute to it. It was like the next Mount Everest to conquer. It was my dream to contribute something to humanity.
When I was on a major label I felt obliged to say yes to every interview, tour and whatever else. The label is always telling you, 'This ain't going to last,' so I worked myself half to death. I learnt from that and I like to pace myself now.
It's very important to me to love what I do. It was important to me to find a career that I truly enjoy. You can find something that sort of excites you, that's half the battle of life.