I think learning to core for a lot of people would be useful to them in heir job...

netcan on Dec 9, 2013 | parent | context | favorite | on: President Obama calls on every American to learn c...

I think learning to core for a lot of people would be useful to them in heir job in the same way that learning to work on machinery is to a farmer. Even if itts not their speciality, it relevant to their job.