1. The document summarizes several seminars and presentations attended by the author on topics including viral learning, blockchain technology, student entrepreneurship, and artificial intelligence.
2. A key seminar discussed how black children often choose white dolls over black dolls due to societal biases around beauty, and how education needs to rectify racial biases.
3. A blockchain convention covered cryptocurrencies, banking, digital currencies, and how blockchain could transform retail, with many companies still understanding its potential.