Plain Sailing

https://commons.wikimedia.org/wiki/File:Dans_la_for%C3%AAt_du_Tron%C3%A7ais_(03)_-_panoramio.jpg

In 1670, Louis XIV’s finance minister, Jean-Baptiste Colbert, ordered the planting of the Forest of Tronçais to provide masts for the French navy 200 years hence. His order established one of the principal stands of oaks in Europe, carefully interplanted with beeches and larches to encourage them to grow straight, tall, and free of knots.

By the time they matured, in the 19th century, they were no longer necessary. Historian Fernand Braudel wrote, “Colbert had thought of everything except the steamship.”