via http://michaelnielsen.org/blog... - Kartik Agaram

Excellent read. Sometimes, I do feel like trapped into homophily when reading FF stream. - Lu Liu

How can we use "serendipity" to get out of "homophily" traps? I have a "serendipity" friend list. But if I can define my "serendipity" friends, then I guess they are not really "serendipity" friends by my expectation. In reality, I seldom read articles from that list. - Lu Liu

Perhaps it can't be a list, just one recommendation, with pride of place. I find I require time to appreciate something outside of my comfort zone.. more on this: http://akkartik.name/blog... - Kartik Agaram