Template:Course Motto

• Nothing great was ever achieved without enthusiasm. (Waldo Emerson)
• If you can’t explain it simply, you don’t understand it well enough. (Albert Einstein)
• A man will turn over half a library to write one book. (Samuel Johnson)
• Scientists often have an experience that is deeply enlightening, and is not granted to everyone. It is the experience of finding that you have been wrong about something. (Steven Weinberg).
• Henri Poincaré worked during the same times each day in short periods of time. He undertook research for four hours a day, between 10 a.m. and noon then again from 5 p.m. to 7 p.m. He would read articles in journals later in the evening.