I have a pretty easy time spotting STs but it's harder deciphering them from that point until I know them a lot better. Are there some easy ways to tell them apart *initially*?
For instance, I know this ST woman who I had typed ESTj and am now considering ISTj for her. For some reason, it's been hard to pinpoint! It's not always easy to determine if someone is more extroverted or introverted. They can appear one or the other pretty easily, especially when older. Obviously functions need to be considered but the problem with that is that if you're Ti/Se, you will also be good with Te and Si, just not value it as highly or focus on those things as much. It can be very easily confused in casually relating to someone.