From detoxes to slow food, today’s asceticism is often about fitting in. But we can rediscover its transformative power ...

Founded in 19th-century America, the philosophy of pragmatism promises imaginative ways of coping with our circumstances ...

The best analogies in poetry and science really crackle, but when do they expand our thinking and when do they constrain it?

Feeling lonely in London, a young man sets out in search of new friends, and makes connections in some unlikely places ...