The entrepreneurs that really make it are the ones that start with an idea but are ready to change it at a moment's notice.

Starting a company, your success is going to be very dependent on how you adapt. You're going to make decisions, you're going to make bets; most of them are going to turn out to be wrong.

On mobile, what are the core apps? It's basically messaging, mapping and review data.

You have to be very nimble and very open minded. Your success is going to be very dependent on how your adapt.

Everyone is panicked about the transition to mobile. I don't lose any sleep whatsoever.

Yelp is in a very nice spot: local data, and especially review data, is one of the killer apps on mobile phones.

I think with every successful consumer Internet business, there will be lawyers that are interested in going after your company, especially when they think that there's a financial incentive.

Consumers are empowered by Yelp and tools like it: before, when they had a bad experience, they didn't have much recourse. They could fume, but often nothing else other than tell their friends.

Maintaining the trust of the consumer is critical to our business

In the very beginning, Yelp started as a service where we really didn't think people would write reviews for fun. The whole concept of user-generated content was pretty nascent in 2004.

There are so many businesses that are succeeding on Yelp that don't pay us a dollar, and we're really excited about that.

X is for X-mas Concentrate your energies, your thoughts and your capital. Put all your eggs in one basket and then watch that basket, then all your Christmases can come at once!

The Teacher of the Truth trains in righteousness.

Where thou art that is Home.

For prayer is nothing else than being on terms of friendship with God.

I like to convey the idea that art is important in everyday life.

If you wish to study men you must not neglect to mix with the society of children.

Life's too short for minimalism.

We have federal standards for everything in America except the one thing you need most - your health.

When I got pretty good I went on the road with a group. We starved.