However impenetrable it seems, if you don't try it, then you can never do it.

The only way I could relax was when I was with my children.

I loved doing problems in school.

But the best problem I ever found, I found in my local public library.

I know it's a rare privilege, but if one can really tackle something in adult life that means that much to you, then it's more rewarding than anything I can imagine.

I never use a computer.

That particular odyssey is now over. My mind is now at rest.