इंसान को तब तक सोचना चाहिए जब तक दर्द न होने लगे। किसी समस्या पर दिमाग में तब तक मंथन करना चाहिए जब तक ऐसा न लगे कि उसके हर पहलू पर विचार किया जा चुका है।
One must think until it hurts. One must worry a problem in one's mind until it seems there cannot be another aspect of it that hasn't been considered.
One must think until it hurts. One must worry a problem in one's mind until it seems there cannot be another aspect of it that hasn't been considered.