types:
méditer
reflect deeply on a subject
conclure
decide by reasoning; draw or come to a conclusion
examiner
think intently and at length, as for spiritual purposes
penser
have on one's mind, think about actively
approuver
judge to be right or commendable; think well of
planfier
present for consideration, examination, criticism, etc.
machiner
devise a system or form a scheme for
tracer
provide a detailed plan or design
sentir,
trouver
come to believe on the basis of emotion, intuitions, or indefinite grounds
penser,
voir
focus one's attention on a certain state
planifier
make a schedule; plan the time and place for events
passer
accept or judge as acceptable