“The problem, often not discovered until late in life, is that when you look for things in life like love, meaning, motivation, it implies they are sitting behind a tree or under a rock. The most su...”

“We are all connected; To each other, biologically. To the earth, chemically. To the rest of the universe atomically.”

“The knowledge that the atoms that comprise life on earth - the atoms that make up the human body, are traceable to the crucibles that cooked light elements into heavy elements in their core under e...”

“I fear living a life where I could have accomplished something and didn't. That's what I fear. I don't fear death.”

“For me, I am driven by two main philosophies: know more today about the world than I knew yesterday and lessen the suffering of others. You'd be surprised how far that gets you.”

“I know that the molecules in my body are traceable to phenomena in the cosmos. That makes me want to grab people on the street and say: Have you HEARD THIS?”

“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.”

“There comes a time in your life when you have to choose between giving up and staying strong, when situations will try to predict your fate, when friends will depart from you and your echo will be ...”

“Contrary to what we usually believe, moments like these, the best moments in our lives, are not the passive, receptive, relaxing timesalthough such experiences can also be enjoyable, if we have wor...”

“Challenges in life can either enrich you or poison you. You are the one who decides.”

“Menulis kembali kenangan masa lalu butuh sebuah keberanian.”

“There's too much coldness in the world," I told her. "If people would only talk things out together it would help.”

“ignorance and power, theyre a poor combination.”