Venkatesh Rao@vgrReplying to @davealevine@davealevine I predict that in 20 years they won't be.7:22 AM · Dec 22, 20143 Likes
David Aron Levine@davealevine·Dec 22, 2014Replying to @vgr@vgr and we will both forget this prediction in the same time :-) (touché)1