Neurodevelopment, Aging and Cognition

It was Oscar Wilde who defined the tragedy of old age by saying that " . . . as soon as you are old enough to know better, you don't know anything at all. " As improvements in the quality of health care bring about longer life, our attention has turned from the prolonging of life to the maintenance of involvement in life. In developed nations, a full 100% increase in the ranks of the elderly has appeared and with the benefits of this prolongation have come new and greater needs of the elder...