The reason why the universe is eternal is that it does not live for itself; it gives life to others as it transforms. ― Lao Tzu

---

Two things are infinite: the universe and human stupidity; and I'm not sure about the universe. ― Albert Einstein

---

Some scientists claim that hydrogen, because it is so plentiful, is the basic building block of the universe. I dispute that. I say there is more stupidity than hydrogen, and that is the basic building block of the universe.- Frank Zappa

---

There’s as many atoms in a single molecule of your DNA as there are stars in the typical galaxy. We are, each of us, a little universe. ― Neil deGrasse Tyson

---

Do I love you? My God, if your love were a grain of sand, mine would be a universe of beaches. ― William Goldman

---

Everything is a gift of the universe--even joy, anger, jealously, frustration, or separateness. Everything is perfect either for our growth or our enjoyment._ Ken Keyes Jr.

---

A book, too, can be a star, a living fire to lighten the darkness, leading out into the expanding universe. ― Madeleine L'Engle

---

No man ever steps in the same river twice, for it's not the same river and he's not the same man. - Heraclitus

---

We do not have to visit a madhouse to find disordered minds; our planet is the mental institution of the universe.

---

Hide our ignorance as we will, an evening of wine soon reveals it.- Heraclitus

---