Better explained[1] articles that explain the “what” part, such as the meaning of “e”, from the first principles. I have a reasonable handle on Calculus-1 but

Better explained[1] articles that explain the “what” part, such as the meaning of “e”, from the first principles. I have a reasonable handle on Calculus-1 but those articles really helped me connect the dots. After reading them I realized that all I knew was “how” without having a clue about “what” [1] https://betterexplained.com/ https://betterexplained.com/