Goodbye is hard to say.
It is these days, anyway.
In childhood, goodbye was never really goodbye. There was the promise that it was more of a ‘see you later’ than actually parting ways forever. You’d see the person at the next break, after school, at the play park, or even in a few days. Most of the people you leave, you will see again, and the phrase ‘goodbye’ doesn’t feel negative.
However, as you get older, the promise of seeing people once you’ve said farewell, isn’t always so certain. People start to leave your life, and they never come back. It becomes harder and harder to say goodbye. Because the promise that was once there, the idea you’d always see the person again, has gone.
Goodbye mean last forever. Until the time comes that it does.