memes

I haven't used an abacus in a very long time, but I haven't forgotten how to use one. I still have a slide rule that I can still use if I have to, (I come from a time before pocket calculators). I used to race the the younger kids in my classroom to see who could do simple math problems faster-- me and the slide rule or them and a calculator. And my rule in class was that there were no calculators. Well, using fingers was acceptable. Because I wanted you to get your hands dirty playing with the numbers. If you wanted a calculator for a test, I would offer you a slide rule.

As a working adult, you must be proficient will the tools your occupation has. And not just the tools you wish you have. If you are running servers in a Windows based environment, it doesn't do you any good to wish for Linux based servers. And you better be good with both Windows and Linux if the environment is mixed. And a professional doesn't complain about their tools, they just use the ones they have to accomplish the job at hand. Of course, if you have the money and power to do the choosing and purchasing of the tools you prefer and want, then by all means buy them. But I doubt that's the case for you.