to fulfill promises and obligations
約束と義務を果たす (yakusoku to gimu o hatasu)
"You must always honor your commitments, no matter how difficult they are."
"どんなに難しくても、あなたは常に約束を守らなければならない。" (Donna ni muzukashikute mo, anata wa jōni yakusoku o mamoranakereba naranai.)
to start over again after a failure
to say something without deep thinking or preparation
to memorize something perfectly
a state of mental and emotional calmness
to increase your effort or speed
Used to express complete agreement
