I think there is a more positive side to this in software than in other forms of automation because software has massively lower capital costs than robotically automating a manufacturing plant. Simplistically, when it requires a large amount of capital to increase productivity, the gains will go to the source of the capital not to employees. GM employees would be hard pressed to start a new car company, and Canfor employees are going to find it tough to start a new mill. But we've seen how software improvements have dropped the costs of running some businesses so low that many more people can run a business than before. If you can't get a job at a company because of software making things efficient, you can probably find a couple of people and compete with them, or do something completely new.