Careful with that axe, you genius
To paraphrase PJ O’Rourke, only God can make a tree: but only man can cut them down in the time it takes to read this post. See:
What a wonder! As a steam shovel is to a spade, this device is to an axe. [Hat tip Noodle Food]
It’s devices like this that increase living standards and raise real wages. Yes, it’s true.