If you have time and enjoy being active / outside - running.
If you prefer learning and/or experiencing something other than your daily life - reading.
Both can be tailored to your own availability/interest (fast or long running, solo or group, non-fiction or fiction, specific interests or genre.
That's awesome. Glad it was made again and I can rejoin the Futurama sleepers community!
If you have time and enjoy being active / outside - running.
If you prefer learning and/or experiencing something other than your daily life - reading.
Both can be tailored to your own availability/interest (fast or long running, solo or group, non-fiction or fiction, specific interests or genre.