You feel a sense of urgency, especially at my advanced age, when you're staring into the grave.
Frank McCourtThe cross pollination of disciplines is fundamental to truly revolutionary advances in our culture.
Neil deGrasse TysonStudents rarely disappoint teachers who assure them in advance that they are doomed to failure.
Sidney HookIn science the important thing is to modify and change one's ideas as science advances.
Herbert SpencerAll of us want to be better. Human nature is always seeking advancement.
Elizabeth Kapu'uwailani Lindsey