Robert J. Shiller
Hesitation is often like procrastination. One may have vague doubts and feel a need to mull things over; meanwhile, other issues intrude on thought, and no decision is taken. Ask people why they procrastinate, and you probably won't get a crisp answer.
More quotes and aphorisms
Seek truth from facts...After climbing a great hill...Beauty has so many forms...Think of yourself as on the threshold...Give light, and the darkness will disappear of itself...Selfishness must always be forgiven...