Never Too Late by Three Days Grace
Most thought provoking lyric: The world we know won't come back, the time we've lost can't get back, the life we had won't be ours again
This song is almost directly correlated to the Disagreement song (see Disagreement). Only this time, it takes a more direct approach, blatantly referring to suicide in its lyrics. The battle spoken of is the largest one we fight every single day. Living is a constant battle against dying even though we could choose to end it at any minute. The song says it is never too late to start your life. It's not where you begin, but where you end that really matters.