How I have moved! I have traveled nearly three thousand miles in less than two weeks. Now there is stillness– such a stillness as I have never heard before in all my life. Soon I shall start moving again, and perhaps I will never stop. — Oliver Sacks, On the Move: A Life. As we […]

Why do politicians sell their plans to grow the economy as if that is the solution to all our problems?

Yes, rich countries are generally happier than poor ones, and rich people are generally happier than poor people. But money only buys happiness up to a point. Continue reading

After retiring from a career on the fringes of 1930s British academia, Lewis Fry Richardson was ready to indulge his passion for the mathematics of war. He wanted to test a theory that the incidence of conflict between countries is systematically related to the length of their common borders. Continue reading