Speed of Sound by Mike Posner

I choose this song because it sounds a like that the person that sing the song is depressive about stuffs. I sometimes feel like that. Especially the line "It's getting harder not to think about
All the things on my mind" sometimes have that funny feeling that I can't stop thinking about something.

Lyrics link: http://www.lyricstime.com/mike-posner-speed-of-sound-lyrics.html