“Nothing in life is to be feared. It is only to be understood.”

“Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less.”

“Certein bodies... become luminous when heated. Their luminosity disappears after some time, but the capacity of becoming luminous afresh through heat is restored to them by the action of a spark, a...”

“I was taught that the way of progress is neither swift nor easy.”

“Be less curious about people and more curious about ideas.”

“When radium was discovered, no one knew that it would prove useful in hospitals. The work was one of pure science. And this is a proof that scientific work must not be considered from the point of ...”

“If your enemy is secure at all points, be prepared for him. If he is in superior strength, evade him. If your opponent is temperamental, seek to irritate him. Pretend to be weak, that he may grow a...”

“An ounce of prevention is worth a pound of cure.”

“The Wise are Superb Observers of Nature and Rise Superior to the Blows of Fortune”

“I made spasmodic efforts to work, assuring myself that once I began working I would forget her. The difficulty was in beginning. There was a feeling of weakness, a sort of powerlessness now, as tho...”

“The role played by time at the beginning of the universe is, I believe, the final key to removing the need for a Grand Designer, and revealing how the universe created itself. Time itself must com...”

“Death isn't the end, it's the beginning.”

“When the mind wants to hope it refuses to listen.”

“Sweet are the thoughts that savour of content, The quiet mind is richer than a crown...”

“It turns out that the men who ultimately, who unpretentiously value peace are willing to sacrifice their own peace of mind in order to render it. The question is, 'Who, between opposing forces, wou...”