He was more a business man , Dr. Yu is a scientist I'm sure they clashed in this regard as well . Working with dr yu at cedars I can tell you that he is absolutely brilliant and can def bring this treatment to the forefront of medicine
Just sharing street perception of him. Now that he is heading Genesis Pharma, it will be interesting to find out what he is up next. FWIW, he gave himself 60 million shares options is what I heard