I retired sort of willy-nilly and only after I started writing the column did I suddenly discover there were all these things out there that I hadn't learned about. And so my mission became to try to educate future retirees about what they were going to face and what they needed to know.

Kopp ’89 Discusses Education Reform, Looking Beyond the Classroom | Princeton Alumni Weekly

Now, it's been very hard for me to accept that. I never - I felt like - I always felt like I could blow it and nothing would never happen until this happened. So now, it's - no matter how hard I practice, it just seem like I can't do the plays I did.

We die. That may be the meaning of life. But we do language. That may be the measure of our lives.

I fell in love with the stories by William Beebe, who was an ocean explorer. He discussed what it was like to go down inside a submersible, and peer out of a port hole and see beautiful, luminescent fish, with lights down the side like ocean liners. Bizarre creatures of the sort that you just don’t see walking down the street, or going into the forest, or even looking around in shallow water.

They encouraged me, the way I do others now, that if you really have something that you like to do, that’s what you probably should do. Despite what everybody says, that you can’t make a living, or that’s not practical, or a thousand reasons why you may not do this or this or this. If that’s what your heart says you should do, chances are that you ought to listen.

To the extent that we ignore this, forget about it, become complacent, or believe that it is so infinite that it can take care of itself, we are in trouble.