Kindly explain what does the word "points" mean here?
After strangers respond to your initial message, don’t email them every day — or even every week.
People sometimes interpret a polite reply from a stranger as an offering of friendship. If you’re tempted to reach out too regularly, try saving your points in a draft email, and then prune at the end of the month. Intermittent reinforcement can be a powerful thing.
I guess the TFD's definitions 14 and 15 can be right, but I am not sure:
- A specific moment in time: At this point, we are ready to proceed.
- An objective or purpose to be reached or achieved, or one that is worth reaching or achieving
Also, what did the author mean when he talked about intermittent reinforcement?