Hobbies
Running
Favorite routes, from Oakland to Thessaloniki.
Lake Merritt, Oakland 
The track at Vassar 
The hills outside Thessaloniki Swimming
An occasional swim from the beach house.
Canal Saint-Martin, Paris Biking
Rides around the Bay Area and New York.
Aquatic Park, Berkeley 
Brooklyn, by Citi Bike Jump rope
A quick workout anywhere.
Public transit & urban design
Transit and bike-lane research in Thessaloniki, Paris, and NYC.
A new BART car 
The High Line, New York Open source
Linux on my home machine, Neovim, and a riced desktop.