People in my age always have paradoxy feelings toward the Berlin Wall. We all know what it represented, but we never understand why what it represented was so important.
That case is at least as strong as the evidence of colonel Quddafi's involvement in the Berlin discotheque bombing last April, which led President Reagan to order a retaliatory bombing raid on Libya.
If we, if he were actually to wear all the laurel garlands that he's been awarded in can and Venice and Berlin over the years, he would basically be a hedge.
The second success has fueled optimism. We now have reason to believe that the Berlin patient was not a one-off case, meaning it is possible to nearly or maybe even completely eliminate HIV from the body of an infected person.