nothing special; no big deal; doesn't matter; nothing to worry about
to make the most of the present; to live for the moment; to seize the day
to lose; to miss (a change, opportunity); to lose (a loved one); to be bereaved of; to concede (goals, points, etc.)
one's own strength; one's own efforts; self-salvation
to wake up; to sober up; to come to one's senses; to become enlightened
to seize; to catch; to obtain; to acquire; to understand; to grasp