Fundamentals
We don’t begin with calculus. Not even the most basic calculus.
We begin with general concepts like “more” and “how many.” Then, counting and shapes. And we build upon those fundamentals.
To start with simple algebra, simple trigonometry, simple geometry, and simple calculus — skipping the fundamentals of how numbers work — is to build on a non-existent foundation.
When we find ourselves at a point of confusion or frustration in a given endeavor, it’s worth asking, “Did I begin by mastering the fundamentals?”
H/T MB