Dolf De RoosDolf de Roos, PhD, is best known for his prolific work in the realm of real estate investing. He has taught in over twenty-five countries and has written numerous books on real estate, including the New York Times bestseller Real Estte Riches. Roos has also been prolific in other areas of business, including technology transfer, taking companies global, mentoring, and running his premiere events on the shores of Lake Como in Northern Italy. Today, speaking six languages and holding business interests in a number of regions, he considers himself a citizen of the world. Read More Read Less