How Much Will Automation Play Into What You Invest In?

How bullish are you on industrial automation over the next kind of 20 years? Do you think we'll see a big wave of this? I'm reminded of have Hadrian, the big, big kind of machine tooling company. My brother worked in a machine tooling shop for a while. He's mechanical engineer. And he noted how difficult automating a lot of what these machine shops do is today.