All computers are crap.
Bring back the slide rule!
< smack with CRC Math Tables book >
Slide rules are for the weak. If you aren't interpolating logarithm tables by hand you might as well just be counting on your fingers.
Bring back the slide rule!
Back so long ago that I didnt own a calculator because they were expensive, I took a night course and routinely borrowed an HP-35 from work to do homework. One day I forgot to borrow the 35, and decided to do the homework on my old (even then) slide rule.. . . and then I tried to work out a decimal point!!! You completely forget what a royal pain in the posterior that used to be!