My professional training has taught me to look at things logically.

专业训练教会了我看待事物要讲逻辑。

From that it followed logically that he would not be meeting Hildegarde.

从那一点来看，他理应不会与希尔德会面。

This was the one possibility I hadn't taken into consideration, though logically I should have.

这种可能性我没有考虑到，按理说我本该想到的。