I believe if we can crowdsource educational solutions to teachers on the front lines, who often know their kids better than anyone, we will unearth and generate better-targeted, smarter ideas.

Geoff Mulgan
Social innovation thrives on collaboration; on doing things with others, rather than just to them or for them: hence the great interest in new ways of using the web to 'crowdsource' ideas, or the many experiments involving users in designing services.

Vivek Wadhwa
Writing a book is usually a full-time job that takes years. I didn't have years. So I decided to crowdsource content for the book.