A waste of time

"......listen, honey...No, no....Listen! Don't make this ends ugly ok? I met you, you met me, we met each other. I liked you, then we had happy moment together, I thank you for all that. But, I never think of being with you for the rest of my life since the beginning. I'm leaving, and keep this going gonna be a waste of time for me. For you as well. No, no, don't like that, make this ends clean and well......"

Never intend to listen such dialogue, but forced to, due to this young lady, talking in her phone, walking slowly right in the middle of narrow pavement. Judgment shall not be done as we shall not judge. But, the 10 seconds of above dialogue, enough to fill the rest of 10 minutes time of rushing back to get water color pastes and back to college, with some thoughts, under the afternoon burning sun.

Talking of wasting time......
Sticking with the same person too long is a waste of time?
Or...
Fall into a relationship although you know absolutely you not going to spend your rest of the life with him/her is a waste of time?

Glad that I have Architecture to fuck me all time long.