My dreams from now on

I would like to think what I should do in my life from now on.
As I have decided to work hard till 95 years old, I must keep my health well.
I have to look young.
I think that “Looking young” means “real young.”
When I become 90 years old, if I look 90 years old then, I will not work well.
I should look at least 70 years old, even if I am 90 years old.