My scientific work is motivated by an irresistible longing to understand the secrets of nature and by no other feeling. My love for justice and striving to contribute towards the improvement of human conditions are quite independent from my scientific interests.
It says something about our country that people around the world are willing to leave their homes and leave their families and risk everything to come to America. Their talent and hard work and love of freedom have helped make America the leader of the world. And our generation will ensure that America remains a beacon of liberty and the most hope fill society this world has ever known.