Ai Weiwei
Ai Weiwei

Twitter was like a poem. It was rich, real and spontaneous. It really fit my style. In a year and a half, I tweeted 60,000 tweets, over 100,000 words. I spent a minimum eight hours a day on it, sometimes 24 hours.

Alan Lightman
Alan Lightman

We're plugged in 24 hours a day now. We're all part of one big machine, whether we are conscious of that or not. And if we can't unplug from that machine, eventually we're going to become mindless.

Aleksandar Hemon
Aleksandar Hemon

I did not intend to stay; I had no experience in the United States - I may have been here less than 24 hours - but I knew I would never get inside there. And 'there' not being America necessarily, but that harmonious mode of living that some people are lucky enough to have in this country.

Alex Morgan
Alex Morgan

When I play on grass, my body doesn't ache. It can get sore, but it doesn't pulse, and my legs don't ache. When I play on turf, my legs can pulse and ache for up to 24 hours, and it could take 3-5 days to recover, whereas grass, after 24 hours, I'm ready to play again.

Ali MacGraw
Ali MacGraw

If you want to be watched 24 hours a day in everything you do, you can't turn that around. You can't wake up three years later and say, 'Stop bothering me, I'm a serious actor,' if all you've done is wear certain clothes and show up half-loaded at clubs.

Amanda Schull
Amanda Schull

I think that's it's really important to have good friends. Nowadays, you can text 24 hours a day and be in constant contact, but every once in a while, it's nice to just get out with your girlfriends and have fun.

America Ferrera
America Ferrera

The first time I landed in New York and got a cab to my hotel, I was completely struck by it: a feeling of life and chaos, 24 hours around the clock, just like in London. And whatever your problem is, it's insignificant. You're just a small part of something very big.

Amy Purdy
Amy Purdy

That's the problem with bacterial meningitis: it progresses really fast. You think you have the flu, and they say within 15 hours it's severely deadly - for sure within the first 24 hours - but even the first 15 hours.

Amy Purdy
Amy Purdy

I was 19 years old, and I felt like I had the flu one day. Within 24 hours, I was in the hospital on life support, and I was given less than a 2 percent chance of living. It took five days for the doctors to find out that I had contracted bacterial meningitis.

Andrea Jung
Andrea Jung

The game in beauty is changing so much, if your product isn't high tech or can't make a unique performance claim - plump your lips, reduce your lines, look glossy, and stay on for 24 hours - you can't go to market today. I'm not just talking about a $20 lipstick, but a $5 lipstick!