Opportunity wouldn't have made it to Endeavour with that attitude.
Mars Rover Oppportunity Crushing Rocks With Wheelshttp://www.marsdaily.com/reports/Mars_Rover_Oppportunity_Crushing_Rocks_With_Wheels_999.html
Heh, I always thought this about a (truly hypothetical) lunar civilization (just as a thought exercise) - they'd be seeing a motionless Earth hanging in the sky, yet rotating in place, and with varying illumination. How cool is that? To figure out that it is indeed rotating, but you're rotating with it! It's like the universe is conspiring to make it difficult to figure out what's really going on...
RT @marssciencegrad: Can't quite articulate why yet, but this is one of my very favorite images from MSL yet. http://mars.jpl.nasa.gov/msl-raw-images/proj/msl/redops/ods/surface/sol/00585/opgs/edr/ncam/NRB_449442371EDR_F0300786NCAM00320M_.JPG
Incredibly cool panorama:http://www.wired.com/2014/05/curiosity-panorama-dirty/?cid=social_20140501_23040794