Who is older William Daniel Phillips or Steven Chu ?
William Daniel Phillips William Daniel Phillips (born November 5, 1948) is an American physicist. He shared the Nobel Prize in Physics, in 1997, with Steven Chu and Claude Cohen-Tannoudji.
Christopher Phillips Christopher Phillips (born July 15, 1959) is an American author, educator, and pro-democracy advocate. He is best known for his 2001 book "Socrates Café". Public Radio International called Phillips the "Johnny Appleseed of Philosophy."