They leave hoping not to come back but they come back if only to show that they have succeeded! People leave with a heavy heart and come back with one, more confused! People come and go, it's the cycle of life! Wise, are those who know how to leave without causing too much damage! Happy, are those who come back well assailed! Ignorant, are those who leave leaving no chance for a possible return to the fold! Whether people are toxic or caring, they always come back!