William Walker 
Nuggets of the New Thought [EPUB ebook] 

From the first chapter: ”I Can and I Will’—The recognition—Equal to any task—A feeling of calm confidence—An abiding sense of power, reserve force and security —The Something within—The triple key to the door of attainment—The vibrations of Success. ‘I Can and I Will!!!’ Have you ever said these words to yourself with a firm conviction that you were speaking the truth—with the strong feeling that needed no other proof. If so, you then felt within you a thrill which seemed to cause every atom of your being to vibrate in harmony with some note in the grand scale of Life, sounded by the Real Self. ‘