Garry Kasparov Quotes
Learning from our mistakes is critical for improving, but even I don't have patience for ranking my regrets. Regret is a negative emotion that inhibits the optimism required to take on new challenges. You risk living in an alternative universe, where if only you had done this or that differently, things would be better. That's a poor substitute for making your actual life better, or improving the lives of others. Regret briefly, analyze and understand, and then move on, improving the only life you have.
Kasparov, Garry. Deep Thinking: Where Machine Intelligence Ends and Human Creativity Begins. PublicAffairs, 2017.
Garry Kimovich Kasparov is a Russian chess grandmaster, former World Chess Champion, writer, and political activist and commentator. From 1984 until his retirement in 2005, Kasparov was ranked world No. 1 for a record 255 months overall for his career. His peak rating of 2851, achieved in 1999, was the highest recorded until being surpassed by Magnus Carlsen in 2013. Kasparov also holds records for the most consecutive professional tournament victories (15) and Chess Oscars (11).