Anyone who stops learning is old, whether at twenty or eighty. ~Henry Ford-
Each day learn something new, and just as important, relearn something old. ~Robert Brault-
You don't understand anything until you learn it more than one way. ~Marvin Minsky-
Search my links!
Wednesday, 4 April 2012
Doppler image of a urine jet arriving from the right ureteral orifice