Don’t believe in getting old. As long as your brain is functioning well, you are not old.
Especially, more you see, experience and learn, you are getting younger. Every new learning is helping you to touch some part of your brain, you never use it. Pretty much every day, month and year, you installing new software. Doesn’t sound like old to you? Not for me.
Don’t stay one place or idea forever. That makes you old. Explore new options. Can you wear small or worn-out clothes? Of course not. It doesn’t matter how expensive they are or how much you love them. You can’t wear them. No more fit for you. Why are you still holding your outdated or unhealthy thoughts with you?