sanely

adverbs

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"
reasonably, sanely, sensibly
is derived from
sane
in a sane or lucid manner
"she is behaving rather sanely these days even though we know she is schizophrenic"
sanely
antonym
insanely
is derived from
sane