The things I love about strength training are the sound of heavy plates against rubber mats during dead-lifts; the feeling of pulling a weighted sled as fast as I can; the push through the sticking point of a tough squat.
These kinds of things excite me. They bring me back into my garage every week, no matter how hot or cold it is in there. No matter how tired I am.
But this style of strength training is not for everyone.
You might be a long-distance runner, or, prefer indoor spin classes all week long.
What you’ve got to do is, find what kind of training it is that calls you.