“Let's grant that the stars are scattered through space, hither and yon. But how hither, and how yon? To the unaided eye the brightest stars are more than a hundred times brighter than the dimmest. So the dim ones are obviously a hundred times farther away from Earth, aren't they?Nope.That simple argument boldly assumes that all stars are intrinsically equally luminous, automatically making the near ones brighter than the far ones. Stars, however, come in a staggering range of luminosities, spanning ten orders of magnitude ten powers of ten. So the brightest stars are not necessarily the ones closest to Earth. In fact, most of the stars you see in the night sky are of the highly luminous variety, and they lie extraordinarily far away.If most of the stars we see are highly luminous, then surely those stars are common throughout the galaxy.Nope again.High-luminosity stars are the rarest. In any given volume of space, they're outnumbered by the low-luminosity stars a thousand to one. It's the prodigious energy output of high-luminosity stars that enables you to see them across such large volumes of space.”

“There are stars in the night sky that look brighter than the others, and when you look at them through a telescope you realize you are looking at twins. The two stars rotate around each other, sometimes taking nearly a hundred years to do it. They create so much gravitational pull there's no room around for anything else. You might see a blue star, for example, and realize only later that it has a white dwarf as a companion - that first one shines so bright, by the time you notice the second one, it's too late.”

“I'd rather learn from one bird how to sing than teach ten thousand stars how not to dance”

“All men have stars, but they are not the same things for different people. For some, who are travelers, the stars are guides. For others they are no more than little lights in the sky. For others, who are scholars, they are problems... But all these stars are silent. You-You alone will have stars as no one else has them... In one of the stars I shall be living. In one of them I shall be laughing. And so it will be as if all the stars will be laughing when you look at the sky at night..You, only you, will have stars that can laugh! And when your sorrow is comforted (time soothes all sorrows) you will be content that you have known me... You will always be my friend. You will want to laugh with me. And you will sometimes open your window, so, for that pleasure... It will be as if, in place of the stars, I had given you a great number of little bells that knew how to laugh”

“People have stars, but they aren't the same. For travelers, the stars are guides. For other people, they're nothing but tiny lights. And for still others, for scholars, they're problems... But all those stars are silent stars. You, though, you'll have stars like nobody else... since I'll be laughing on one of them, for you it'll be as if all the stars are laughing. You'll have stars that can laugh!... and it'll be as if I had given you, instead of stars, a lot of tiny bells that know how to laugh ...”

“You - you alone will have the stars as no one else has them...In one of the stars I shall be living. In one of them I shall be laughing. And so it will be as if all the stars were laughing, when you look at the sky at night...You - only you - will have stars that can laugh.”