"Facts mean nothing when they are preempted by appearance. Do not underestimate the power of impression over reality"

This quote by Brian Herbert is a suggestion to not be fooled by appearances. It is easy to be swayed by what we see and hear, however it is necessary to remember that facts are more vital than looks. We must not let our impressions of a scenario or person override truth. We must take the time to look deeper and think about the realities before making any choices. It is essential to keep in mind that appearances can be deceiving which we must not be too fast to judge. We ought to make the effort to think about the realities and ensure that our decisions are based upon reality, not on what we believe we see.