As a chess player, I know that strategy is the future impact of present decisions. However grand our plans are for two, five, even ten moves ahead, i… - Garry Kasparov

It’s easy to lose your reputation, it’s easy to lose your friends, to lose their confidence, than to regain it.

Ukraine is now on the front line of the war — global war — of freedom against tyranny. The war the free world didn't want to admit existed. It cannot be ignored any longer. Brave Ukrainians are fighting like hell and dying right now to remind us not to take liberty for granted. Putin, like every dictator before him, underestimated the free will of free people. They deserve every weapon, every resource to win this war. Because they're fighting for us. Not only for the whole and free Ukraine.

I regularly say in my lectures on artificial intelligence that humans will always have a monopoly on evil. It's not a threat, just a reminder that people choose. We are not algorithms. We are not bound by code or commandments or laws or treaties. We have them. But we choose. So let us talk now about the choices we make. About things in black and white. About Russia's war on Ukraine. And about good and evil.