Terms of Realization is a pop/edm piece, which features a bass grove, with strings. An arpeggio carries the melody through. While a industrial guitar adds some percussive elements and drive.
This song, is instrumental, but reflects on the idea of becoming self-aware about your life, and what kind of legacy, or impact you want to leave, or how you might like to leave the world. Its about coming to terms with death, and the multiple ways of dealing with it, and deciding to make the best of what you have now, and what you have left, living with an end in mind.
Terms of realization might best be through of as the journey to becoming more aware of yourself now, so that you have a chance to change who you become. It is about freedom to choose now, coming to those choices now, sooner than later. It is about coming to those terms of where you are in life now, and choosing to deal with them, most hopefully for a better outcome, one that you can even influence.