"you must love yourself, coz you can't pour out of empty glass"

I always used to say this,  "you must love yourself, coz you can't pour out of empty glass"...

Though this wasn't all wrong nor all right...

Now as I can experience it myself... you can pour love from empty glass too as far as your intention of pouring is true...

You should not love yourself to be able to love someone else...

You should do so coz even you need you you need your attention, love, care, and every damn piece that you offer to others...

Coz the planets first revolt around themselves and then around others as without inertia, can you imagine the universe...??