Think about this question for a moment. The Apollo program was massive in size and complexity. It was executed at an incredible pace (only eight years spanned Kennedy’s pledge to Armstrong’s steps) and it yielded innovations at a staggering rate.
~ Cal Newport from, https://www.calnewport.com/blog/2014/10/04/how-we-sent-a-man-to-the-moon-without-e-mail-and-why-it-matters-today/
And it was all done without e-mail.
Not just without email, but without computers or networks or cell phones or even hand calculators. They did it with paper, drafting tools and slide rules. Meetings, planning, and most importantly:
Communication.
All these tools that I have are only useful if I understand how they work. When you first start working in some field, you get the most basic tools—two manual, screwdrivers; one straight-blade and one Philips head. When you can tell me why the Philips head was invented, you can have a hand driver with interchangeable driver heads (“bits.”) When you can use them all… When you see a screw-head and pick the right bit… When you’ve exhausted your forearm from driving screws, then you can have a power driver. When you use the friction clutch correctly, you can have a larger power driver. And so on. (You can tell the quality of the craftsman by the way they maintain their tools. Yes, skilled persons can do great work with shitty tools. But at mastery level, the art is expressed in the tools themselves. Yes, all arts.)
So yes, you really do need to understand the different between wifi, cellular and Ethernet; between Apple’s IM, carrier SMS, and WhatsApp; between email, Google Docs, and Word.
As Carl Sagan wrote, “We live in a society…“
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