It's not very fun to do spectroscopy.

Spectroscopy can probably answer the question, 'Is there anybody out there?' Are we alone?

If you see, in the spectrum of a planet host star, strange chemical elements, it can be a signal from a civilization which is there.

I have no doubt that Brian May would have had a brilliant career in science had he completed his Ph.D. in 1971.

There are many unidentified bands in the spectra of stars. Wide bands are produced by some complex molecules in the interstellar space.

Let me mention that not all sun-like stars host planets - perhaps about 30% of them are planet-builders. It's not so easy to form a planet!

The one way to discover about aliens is to tune your radio telescope and listen to the signals.

History says, Don’t hopeOn this side of the grave, But then, once in a lifetimeThe longed-for tidal waveOf justice can rise up, And hope and history rhyme

We were created with great beauty. We must strive to look our best at all times. It's a gift we give to others.

My life is for itself and not for a spectacle.

One of my father's RULES FOR LIFE was to marry a woman who was smarter than you. "I did this, " he would say to me, "and you should do it, too. I say, why do all the thinking?

Unless you paddle for the wave, you'll never know if you could catch it. But once you do... Ride it as long as you can. Love as long as you can.

And then many things became very clear... we learned perfectly that the life of a single human being is worth millions of times more than all the property of the richest man on earth.

Shepherd. It's a very beautiful word. It represents peace. And it meant a lot to me because...I come from a life with shepherds and mountains and all that stuff.

Age and treachery will always overcome youth and skills.

It's over when you decide it's over," Norah says. "When you call it a night. The rest is just a matter of where the sun is in the sky. That has nothing to do with us.

I often steal sandwiches, eat them, and put the container's back., with a signed autograph of my self in its place. It's my way of giving back to society.