to continue making great efforts toward achieving something
何かを達成するために大きな努力を続けること (nanika o tassei suru tame ni ōkina doryoku o tsuzukeru koto)
"He always tells his students to keep striving for excellence."
"彼はいつも学生に卓越性を目指し続けるように言っています。" (kare wa itsumo gakusei ni **takutsusei o mezashitsuzukeru yō ni itteimasu**)
to not let emotions control your actions
to move or work more slowly to reduce stress
to cause something bad to happen; to make something start
to make progress in achieving something
to leave or disappear
to spend time relaxing or socializing with someone