Cognitive Teaching

Get a grip. The first time he cut open a patient's skull, neurosurgeon Mark McLaughlin found himself confronting a powerful force that his fellow brain surgeons agreed was best never spoken of. Fear. But Dr. McLaughlin knew that if he couldn't find a way to cope with this formidable foe, all he had striven for as a physician would be lost. So, with a scientist's analytical precision and a philosopher's worldview, McLaughlin derived and formalized a method by which he could act rationally and confidently under the operating room's lights and in all of the relationships in his life.

An entertaining investigation of the numerical abilities of animals and our own appetite for arithmetic The philosopher Bertrand Russell once observed that realizing that a pair of apples and the passage of two days could somehow both be represented by the concept we call “two” was one...