In general most laptop are pretty rugged. You're not going to damage the hard drive although if you're concerned about that you could upgrade to an SSD drive - no moving parts and really F-A-S-T!!
I throw my laptop and ipad between clothes and run with it. No damage to report in >108,000 miles. Matter of fact, this trip was a LOT of miles through cold/hot/twisties, and offroading and all electronics survived
I throw my laptop and ipad between clothes and run with it. No damage to report in >108,000 miles. Matter of fact, this trip was a LOT of miles through cold/hot/twisties, and offroading and all electronics survived