The BeeGees wrote a great disco song that it is impossible not to be moved by - physically.  But the lyric speaks to anguish tamped down by the pursuit of life through alcohol, drugs and dancing (a prelude to sex).
<p>
Be Really Alive borrows much of the lyrics from Staying Alive but as the title indicates, there is more to life than JUST staying alive.   Christ Jesus made it possible for us to be born again of His Word and His Spirit so that we are <font color=gold size=5>new spirit beings</font> capable of living as <font color=gold size=5>Sons of God</font>.
<p>
The word 'just' before staying alive in the chorus is significant as it speaks to existing, pursuing and hoping.
<p>
It is only those who have taken advantage of the amazing Grace of the Lord Jesus Christ who are Really Alive.  That life is eternal and abundant.  
<p>
All others are just 'staying alive'.