A really great talk that reminds us of not forgetting are past. We have to try to understand what the history is about, and the most important in this case is the language. The way in which Rajesh Rao tries to learn and read the Indus “signs” reminds me of the decoding part of Vera F. Birkenbihl method for learning foreign languages. Take a look an www.birkenbihl-sprachen.com.
Watch the TED Talk.