If you could have all the money in the world but you would be giving up years of your life (applicable for those 40 years and younger)
Its a valid question. How many people around the world would be willing to trade their life with Bill Gates is 60 years old and will have approximately 30 years left on this earth. You would have no financial worries but you would be limited to 30 years.
Call me crazy but I wouldn't trade with him if I had the chance. Love the life that you live and live it to the fullest. Our time on this earth is limited for now...
P.S. Do you believe that the first person who will live to 1,000 years old has been born?