““Second only to guarding the freedom of exchange of information, acquire a firm basic knowledge in communications and in technology. Learn to use your native language well and precisely, because ours is and will become even more a communicating society. Equally important, learn the basics of the technological world. If you don't understand the laws of Newton, or don't know the difference between volts and amperes, you'll have little hope of understanding this next century. Trace the functions on a pocket calculator to make such concepts as exponential growth and sinewave oscillation less of a mystery.””