This vintage book contains a simple and easy-to-digest guide to calculus, being a novice-friendly introduction to differential calculus and integral calculus. Written in simple, plain language and full of clear explanations and helpful tips, this text will appeal to those looking to gain an elementary knowledge of the subject, and it would make for a great addition to collections of related literature. The chapters of this text include: "To Deliver You From The Preliminary Errors," "On Different Degrees Of Smallness," "On Relative Growings," "Simplest Cases," "Next Stage - What To Do With...