【หนังสือภาษาอังกฤษ】Think and Grow Rich by Napoleon Hill English book หนังสือพัฒนาตนเอง

Think and Grow Rich has been called the "Granddaddy of All Motivational Literature." It was the first book to boldly ask, "What makes a winner " The man who asked and listened for the answer, Napoleon Hill, is now counted in the top ranks of the world's winners himself.