Sometimes you climb the mountain, and you fall and fail. Maybe there is a different path that will take you up. Sometimes a different mountain.

Good parents, who are able to maintain the affection and respect of their children and whose offspring admire them and value their good opinion, can be reasonably certain that their values and ways of socialized behaving will be adopted by the next generation.

Because the Internet is a medium, it doesn't care whether it transmits love or hate. It is what we build and who we are that make it what it is. We can build things that diminish our humanity or build things that bring us to human flourishing.

In 2001, the hard disk on my laptop crashed, and everything on it was lost. I'd been using the computer for two, almost three years, and had all my work on it - email, which was stored locally; photos; fragments of poems; presentations; sketches; ideas; love letters; everything. I lamented the loss to my friends and got lectured on doing backups.

If you looked at my resume in the years leading up to Flickr, I worked in a dive shop in landlocked Arkansas; I was a starving artist. I just arrived at the thing I love to do accidentally.

The things I'm good at are building communities, participatory media, places where people contribute things of their own making.

In building a social network, the standards and mores of a community are its lifeblood; one does not lightly 'experiment' with these, and LinkedIn is exactly right to defend them.

I wish we didn't have to be nude to be noticed... But given the game as it exists, women make decisions. For instance, the Miss America contest is, in all of its states... the single greatest source of scholarship money for women in the United States.

I've had two IPOs: with Etsy in 2015 and Cloudera in 2016. There have also been a ton of trade sales in my portfolio.

There is great work to be done, and the women will lead us. So I say, Astonish us with your genius. Inspire us with your creation. Work with one another. Endure the tribulations.

If you built a successful company the first time, it's really important not to fall into the trap of resting on your laurels and doing the same thing the next time. It's stepping into the unknown that enables you to create something fresh, new, and innovative.

I'm not good at vacationing. I've repeatedly failed at palapas and mai-tais.

When I was a kid, I really wanted to be a writer and an artist when I grew up. So in college, I was an English major, and then I became a fine artist. But when I arrived in San Francisco in 1995, I figured I could leverage my artistic skills by becoming a Web designer and programmer.

If you look at all the companies I've been involved with - Flickr, Etsy, Findery - communities are a significant part of them. Connecting people to each other, user-generated content, building interactions. That's what I've cared about most.

I'm an accidental business person. I just love the medium. I love the Internet.

I joined a meetup group called Bay Area Parents for a Commercial-Free Childhood, which I had searched for, as I was going to start a group like it myself.

My background is in art. I was a painter and an occasional sculptor, and I really like materials - you know, stuff. Physical objects. The world and the trees and the sunshine and the flowers. And all of that doesn't seem to really exist out in the ether of the Internet.

Ecstasy is almost never discussed anymore, but leaving the earth is one way of attaining it. To exchange ecstasy for death is often the bargain.

My background isn't in social software; it's in online community, social networks, personal publishing, blogging, self-expression on the Web. I got on the Internet in the 1980s, and the magic moment for me arose from my being a literature geek, especially Dante and Shakespeare.

Part of why making Pinwheel is so fun, is so exploding with possibility, is that a note, like a photo, can be a container for all kinds of things. It is the perfect social object. Stories, advice, jokes, diatribes, information, memories, facts, advertisements, love letters, grocery lists, and manifestoes can all be put into a note.

I joined the board of Etsy when it was just three founders, and I helped recruit the COO and CTO, Chad Dickerson, who later became the CEO.

Trade sales are the bulk of exits, and there's no shame in that. Sometimes, it's exactly the right thing to do.

Do not seek prizes that aren't worth getting.

Facebook is a powerful company, yes, but so was IBM.

If the business were a play, Act One is, 'Woohoo, bright and bushy-tailed. We're going to make something great!' Act Two is, 'We're six months behind on back-end development.'

It's fairly easy to know when you've succeeded because you're kind of hanging on for dear life. It's such an unstoppable juggernaut; you're trying to stay with your head above water because things are moving so fast.

I work really hard. My daughter asks me what I do, and it's mostly calls, emails, and meetings. We have our office in Hayes Valley, a nice part of town, because we're all about place being important.

I go to bed early - around 9 P.M. or 10 P.M. - and wake up between 2 A.M. and 5 A.M. and get an extra three hours of work done. Then I have a regular work day. It's very effective.

A co-founder is like being somebody's parent: You want to make sure your offspring thrive.

I stay up on current events. I read 'The New Yorker' and 'The Economist.' I go to community meetings to see what concerns the people in my neighborhood. I studied literature in college, so I also continue to read poetry, literature, and novels.

I approached Yahoo as a learning experience. Everything at every stage of the game affects what you do next. At Yahoo, I learned a lot about social search and met a lot of amazing people - some are now entrepreneurs with companies I subsequently invested in.