Sitting on a bench with this view for half an hour, doing nothing, thinking nothing, just sitting, listening to the sounds, looking around.
I used to be very strict about the usage of time. One mustn’t lose time, you must be effective, you must use every second with some useful outcome: work, learn, train, read. Was it really so effective?
Now I think that time itself has a value. Just sitting here, feeling time passing - it’s precious in its own right.