Some articles on category:
... USTC offers 43 undergraduate specialties, 17 first-category Ph.D ... degree programs, 89 second-category Ph.D ... degree programs, 105 second-category master degree specialties ...
Famous quotes containing the words physics and/or category:
“Although philosophers generally believe in laws and deny causes, explanatory practice in physics is just the reverse.”
—Nancy Cartwright (b. 1945)
“The truth is, no matter how trying they become, babies two and under dont have the ability to make moral choices, so they cant be bad. That category only exists in the adult mind.”
—Anne Cassidy (20th century)