politic
wise
acute
all-knowing
anticipant
anticipatory
apperceptive
appercipient
apprehending
apprehensive
argute
astute
aware
blase
cagey
clairvoyant
clever
cogent
cognizant
cosmopolitan
cosmopolite
critical
discerning
discriminating
divinatory
experienced
far-seeing
farseeing
farsighted
forehanded
foreknowing
foreseeing
foresighted
forethoughted
forethoughtful
gnostic
heady
incisive
insightful
intelligent
intuitive
judicious
keen-scented
knowing
knowledgeable
longheaded
longsighted
mature
sagacity
attentive
considerate
courageous
disinterested
energetic
enterprising
industrious
prudent
shrewd
vigilant