My only piece of advice is that all of you consider every single text and Snapchat that you ever make as also being shared with your partner, because they all check your phones all the time - trust me on this one.

I keep track of my kids sometimes with social media. I have to check TMZ every morning to see what's going on, and then at night, I go to bed with Snapchat.

I tweet early in the morning when I wake up or late at night just to let you know that I have a show or what's on my mind, and that's it. I hate Snapchat and all of that. It's making kids so stupid.

Snapchat's the place where people are hearing and learning about culture.

The fun thing about Snapchat is really the surprise and the joy that comes from learning how to use it.

The cool thing about Snapchat is you can get a lot of news on there now. There's CNN, ESPN, and I find myself reading the most random articles. I don't know how it actually benefits me, but it's interesting. I like to stay up on current events, so I have to give kudos to Snapchat: they've done a good job of that. But I'm on there way too much.

Traditional social media, in the view of our company, has become a bit repetitive. It doesn't feel very good to be marketed to by your friends. Snapchat is different because it says, look, friends aren't valuable to you just because they can get you into a cool party.

Social systems have values - arguments baked into their design. For example, Twitter's core argument seems to be, 'Everything should be public, and messages should find the largest audience possible.' Snapchat's might be, 'Communication should be private and ephemeral.'

We are not advertising ourselves as a secure platform. It's a communication platform. It's not our job to police the world or Snapchat of jerks.