"Ask a difficult question,
and the marvelous answer appears."
—Rumi
“The
great thing about science is that the questions are so much more
important than the answers. Almost any scientist can find an answer if
he/she can only find a good question. I think that theology tends to
make the mistake of straining for answers, even answers that claim to be
final. Science lives with the questions. All its answers are tentative
and breed further questions. The really great questions— those a bright
child might ask—are never finished answering.”
—George Wald, Nobel Laureate, Biology