The great advantage of flying regularly is that you're forced to be offline. I'm at the airport and about to board my flight to San Francisco again.
I always like to use this time to work through my reading list. This time: Nick Bostrom's *Superintelligence*. I've unfortunately neglected to read it until now, but I'm really looking forward to it (but only heard good about it).
If you have any other book recommendations in the areas of AI, the chip industry, or energy policy, I'd love to hear them. So far, I can also recommend Chris Miller's *Chip War*, Tae Kim's *The NVIDIA Way*, especially if you're interested in the chip industry.