“Unlimited knowledge, limited time.”

“When we all are already Traveling In Meridian of Earth \↑/ .... then how it could be possible for us, going back to the previous Meridian without stopping next Meridians !! ... - Tanveer Hossain Mu...”

“If you can't tolerate the truth, never ask me a question.”

“The only questions that really matter are the ones you ask yourself.”

“question is the beginning of thought”

“I do not know what I may appear to the world, but to myself I seem to have been only like a boy playing on the sea-shore, and diverting myself in now and then finding a smoother pebble or a prettie...”

“To know the history of science is to recognize the mortality of any claim to universal truth. ”

“The scientist only imposes two things, namely truth and sincerity, imposes them upon himself and upon other scientists.”