1) How the rational behave 2) How to celebrate July 4 3) In a level-headed way 4) In a lucid way 5) In a moderate manner 6) In a rational fashion 7) In a rational manner 8) In a rational way 9) In a rational, coherent way 10) In a reasonable manner 11) In a sane or lucid manner 12) In a sensible way 1) Sensibly 
[adv] - with good sense or in a reasonable or intelligent manner 2. [adv] - in a sane or lucid manner
sensibly adverb with good sense or in a reasonable or intelligent manner; `he acted sensibly in the crisis`; `speak more sanely about these affairs`; `acted quite reasonably`