How I Learned to Read Categories for the Working Mathematician

In the beginning, it was really like hard work. I got Saunders-McLean, you know, categories for the working mathematician. Much, much later, I started understanding actually what people were saying in Enlab. Still hard, but it's getting easier. So this is exactly what I did. I found my niche. I started explaining category theory to programmers,. okay, giving programming examples. It's a very nice field where you can find lots of interesting examples.