There are more important things in life than money. There is family, learning, music and art, love and friendship, and your health. There is joy, laughter, passion, triumph, the rebound from failure, and the pleasure of accomplishment.
Time to grow up, son. All these important things have to be paid for, and some of them can be expensive. Money is handy like that.
Physical strength is like money in the bank, in that it enables you to do the things you want to do with your body. Work, play sports, hunt and fish, and be physically independent well into your later years – physical strength is the basis of all these things.