"The whole thing was basically an experiment," Richard Feynman said late in his career, looking back on the origins of…
his lectures. The experiment turned out to be hugely successful, spawning publications that have remained definitive and introductory to physics for decades. Ranging from the basic principles of Newtonian physics through such formidable theories as general relativity and quantum mechanics, Feynman's lectures stand as a monument of clear exposition and deep insight.Timeless and collectible, the lectures are essential reading, not just for students of physics but for anyone seeking an introduction to the field from the inimitable Feynman.
If you want to learn to knit, you only need a ball of yarn, knitting needles, some patience — and…
this book! It's the ideal introduction to knitting, with easy-to-follow, full-color instructions for more than fifteen projects. Clear, step-by-step explanations of basic techniques make this guide great for beginners of all ages, especially those wishing to create handmade gifts. An introduction explains the how-to of knitting, from holding the needles and yarn to casting on, basic stitches, and finishing touches. Patterns start out as simple as can be and gradually become more challenging, although by no means difficult. Readers can advance from bracelets, hair ornaments, and pocketbooks to scarves and hats, in addition to a charming variety of household decorations.