As Mr. Spock is only half-Vulcan, he sees himself constantly in conflict in between logic and emotions, and as he's part of a team, the whole crew is struggling with, is analyzing, and is making fun of this conflict.
ولأن السيد سبوك نصف فولكان فقط، فهو دائماً ما يرى نفسه في صراع بين المنطق والعواطف، ولأنه عضو في فريق، يكافح معه الطاقم بأكمله ويحلل ويسخر من صراعه.