Set your genius on fire; and come alive! Create. Discover. Lead. The world needs light. And you my friend, carry a torch.

NATIONAL BESTSELLER • Uncover your own hidden abilities, sharpen your senses, and liberate your unique intelligence by following the example of the greatest g

Valéry's essays on Leonardo, Poe, Mallarmé, and with these the "Teste Cycle," were that part of his work most central to his thought. The extensive selection

Leonardo Da Vinci's Elements of the Science of Man describes how Da Vinci integrates his mechanical observations and experiments in mechanics into underlying pr