You can do computer science just with paper and pen. That is entirely feasible and totally common in any computer science curriculum at any halfway decent university. Oh, you thought that computer science = programming. Well, yeah, no... it isn't and technically you can program without a computer too. You just can't run your programs.
I say "Thank you EA".
I've never had a CFL fail. I've been replacing incandescents with CFLs whenever a bulb burns out. My oldest CFL is 7 years old and my newest is a little under 1 year old.
Many of us are still living! Just a bit dispersed here and there.