to find an answer or solution by logical thinking
論理的思考で答えや解決策を見つける (ronriteki shikou de kotae ya kaiketsusaku o mitsukeru)
"She tried to reason out the cause of the confusion."
"彼女は混乱の原因を理論的に考えようとした。" (Kanojo wa konran no gen'in o **rironteki ni kangae**you to shita.)
to gather and prepare belongings before a trip
to overcome difficulties and remain positive
to join a remote session for a specific purpose
to give your opinion or influence a discussion
to encourage someone by showing support or enthusiasm
to examine your own feelings and motives