To arrive at the edge of the world's knowledge, seek out the most complex and sophisticated minds,
put them in a room together, and have them ask each other the questions they are asking themselves.
Links:
[1] http://www.edge.org/news/outlook-has-the-internet-poisoned-the-brain
[2] http://tinyurl.com/ac7qnql
[3] http://tech.hexun.com/2011-02-09/127193784.html