Mann is a particularly interesting speaker that I’ve mentioned before. He’s behind the idea of Inbox Zero and I like his productivity dash. But this might be my favourite thing of his.

Not the most useful: Inbox Zero is really useful. But favourite. Mann talks less about being productive per se, more about what it is like committing to things. I actually think the opening three minutes or so of this are a bit standard-issue-presentation stuff but then I find it honest and open and rather inspiring.