He loaned 50,000 US dollars and hired 3 employees to start Andin International Diamond Company in Manhattan. By applying the Diamond Cutter Wisdom to manage the company, it has become one of the fastest growing companies in New York. Its annual turnover is 250 Million, and it has 10,000 employees in  all over the world. The company was acquired in 2009 by Warren Buffett. He is the author of the book “The Diamond Cutter”, which has sold millions of copies in the world bestseller list and has been translated into more than 20 languages. He is a popular international speaker of Diamond Cutter Wisdom. Through the Diamond Cuter Wisdom, he has helped countless people achieve extraordinary success in their lives, business and careers.