The story seems to be that almost every star has a planetary SYSTEM... and, also, the DEFINITION of 'habitable ZONE' has expanded. In our system, it USED to be that only Mars and Earth were potentially habitable. Now we've got an OCEAN on Europa... Titan.

Well, you know, the DEFINITION of SECOND MARRIAGE is the TRIUMPH of hope over experience.

Since hydrogen is a constituent of most of our electrolytic solvents, the DEFINITION of an ACID or base as a substance which gives up or TAKES up hydrogen ion WOULD be more general than the one we USED before, but it would not be universal.

The definition of insanity is doing the same THING over and over again, RIGHT? I ALWAYS figure that as you EXPERIENCE LIFE and things, you usually learn and pick up on things that you can do better. That's how I look at my career over time.

The MCU, by DEFINITION, has QUITE a POLITICALLY charged underpinning.

I don't LIKE SCIENCE because I don't think it MAKES sense to put a definition on EVERYTHING. It's a lot more exciting to think of things as MYSTERIOUS.

I think we just have to be MINDFUL of what that definition of an American dream is. I think we are faced with a lot of DEFINITIONS of that that are, FRANKLY, unhealthy.

The DEFINITION of INSANITY in TEXAS is so INSANE that it's IMPOSSIBLE to be insane in Texas.

I do HIP-HOP music, and I've gotten FAMOUS off of hip-hop music, and I know that I'm successful, and I've created my own definition of SUCCESS, what success MEANS to me. So the hip-hop WORLD is all just really fake to me.

Twins are a high-risk PREGNANCY, by DEFINITION. The quieter I am, the LONGER I can KEEP them growing.

When you LOOK up the DEFINITION of 'superstar' in the DICTIONARY, there should be a PICTURE of Shaquille O'Neal.

I'm still spending my working life trying to MINE people's souls and now they're complimenting me in REVIEWS on the amount of TIME I spend in the gym. On the DEFINITION of my triceps.

The very DEFINITION of the real BECOMES: that of which it is POSSIBLE to give an equivalent reproduction. The real is not only what can be reproduced, but that which is ALWAYS already reproduced. The hyper real.

It's SAID that the definition of INSANITY is doing the same thing over and over again and expecting a different RESULT. In that case, the WWE 'creative' team must be as CRAZY as a rainbow trout in a car wash.