"I do not worry about people who want to come to the United States to work hard, pay taxes, obey the law, and become Americans. In fact, I am delighted to have new Americans join our country because historically they have been the source of enormous talent, energy, and courage. From Alexander Hamilton to Andrew Carnegie to Albert Einstein to Henry Kissinger to Arnold Schwarzenegger, people who wanted to improve their lives, and in the process improve the country, have enriched America."