This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
The idea of the song is about how we learn to live life with our good and bad traits. It's about two opposites that always go together and balance life in general. Like the keys on the piano, the life of a person depends on how its being played by the artist, and that's us. It also talks about what we are willing to give or give up in order to survive yet still live in peace with one another.
1 4 1