Am Quote by Barry Diller

There are risks in the sheer brevity of Twitter, and it's actually quite an elegant art reducing what you have to say to 140…

— Richard Dawkins

Now, admittedly, Twitter can be entertaining on occasion, as it turns out that 140 characters offers a great chance to be misunderstood - and…

— David Harsanyi

If you're interested in expanding your network, you can't go wrong with Twitter. You don't need to be a celebrity to have fun and…

— Raymond Arroyo

Dear Twitter, Why do you have only 140 characters? Sincerely Facebook

— Nikhil Saluja

I feel like Twitter was tailor-made for me, because I can do short spurts all day long. I loved my blog, but doing daily,…

— Sarah Dessen

Twitter, to me, works if you're funny. Twitter doesn't work as a promotional tool unless you do it very, very, very occasionally.

— Albert Brooks

Twitter makes you improve your writing, The 140 character limit forces you to master the art of getting to the point.

— Anonymous

I'm always surprised that certain actors have Twitter accounts. I guess they use it in a way that works for them. But I'd rather…

— Scarlett Johansson

To the degree you could provoke people and engage them in a unique way, your message is more likely to resonate longer. I figured…

— Kenneth Cole

Twitter was created as an open platform, an open communications ecosystem, and I hope it can stay that way. You have to be really…

— Mike McCue

I use Twitter as a tool to get involved with people, to sell tickets to gigs where I can stand in a room and…

— Rob Delaney

The potential for Twitter is spectacular and great.

— Al-Waleed bin Talal