The most beautiful thing about a train journey is meeting strangers and sharing life stories. This sharing usually culminates in a friendship, unlike air travel.
We discover how something we may take for granted, another person is struggling with. Such as a happily married person meeting a stranger who is divorced. While the divorced person is skilful in creating wealth, you did not succeed in it. Both share their joy and sorrow and learn from each other. It beats your loneliness and you consolidate alongside shedding your shame with each other.