This quote is saying that life should be lived to the fullest with every given opportunity. Life is like a song, you should sing it to bring joy and happiness. Life is like a game, you should play it to learn and grow. Life is like a challenge, you should meet it with courage and resilience. Life is like a dream, you should strive to make it a reality. Life is like a sacrifice, you should offer up your time, energy and resources to help others. Life is love, you should enjoy it and show your appreciation.