
If you have the time and the option, I recommend taking a day-time flight to Europe. My flight left JFK at 9:00 AM and arrived in London at 7:30 PM, which allowed me to avoid the thing where you take off at night and a few hours later are confronted with nauseating specter of the rising sun as the light forces its way through the cracks of the window shades. After landing, I found my driver, who dropped me off in Cambridge -- where I spent the week for work -- at around 10:30 PM. I was able to go to sleep by around 1:30 am, which isn't too far off of my usual schedule.

On Sunday, a work colleague took me on a bike ride in the countryside north of Cambridge. We stopped at a bridge that was built a few years ago to allow pedestrians and bikers (and probably a few animals) to cross the highway. On the way back to town, we went to a pub, which was crowded with people taking their mothers out for Mother's Day, which is much earlier in the UK than in the US.

Bike infrastructure in Cambridge is much better than it is around New York City (and probably anywhere else in the US). Above is a shot of one floor of a three-story parking garage dedicated to bikes.

On Monday morning, I went for a run on the path adjacent to the 'dedicated busway' and was astounded by the constant stream of bikers commuting into the city. Why can't we build such things in the United States?

Every morning, I managed to go for a run. The weather was unusually sunny, and I didn't want to let these perfect days go to waste.

Some of the greens around Cambridge still have cows.

All the greens are crisscrossed by pathways for bikers and runners to get from one side to the other.

It's still daffodil season in the UK.

The center of the city is dominated by the many 'colleges' of Cambridge University, each of which has its own walled-in campus.

There are many footbridges that cross the canal, which circles the northern half of the city.

On Wednesday morning, I spent an hour in the Cambridge University Botanical Garden, whose magnificent trees reminded me that I was in a new (old) world.

Much of the garden was bathed in the shimmering, effervescent green of early spring.

Leaves were just starting to unfurl, which meant I could admire the architecture of the tree branches.

There are also many evergreens, such as this Scots pine.

I was enthralled by the rock garden. 'Please take over the world,' I whispered to the low, creeping plants. 'It's time for the Anthropocene to end.'

The rock garden has a grotto-esque feature where you can descend between the rocks.

As I walked through the gardens, I enjoyed a sense of contentment. Some of this feeling arose from the relief of being outside of the United States, which has obviously been a source of intense chaos and turmoil, and some of it arose from being removed from the other obligations of daily life that are suspended while traveling. There were things that I missed about being home -- or people, like Stephen and Clio -- but I felt like I could envision a different, better life, one stripped of the more exasperating features of how I live now. Change seemed desirable, even feasible.

I also enjoyed having the chance to spend a week with my non-American work colleagues, which is a kind of 'immersive' travel experience that I found satisfying because it allowed me to feel like I was 'at home' even though I was abroad, in contrast to how I usually feel, which is like 'a foreigner' in my own country.

It helps that most of my colleagues, by nature of the work we do, are interested in books and ideas that can reflect and sometimes change society.

For a few days, I became a slightly less cynical version of myself.

It made me hope that one day, instead of complaining about things that make me unhappy, I might leave them behind forever.