What is your attitude towards training and fitness?
Are you trying to get stronger for a specific competition? Are you trying to look better for beach season or are you simply trying to feel more energetic and be less winded when you play with your kids? Since everybody’s notion of fitness differ based on what they are trying to achieve, it’s important for you to decide what your goals are and develop a stance and direction on what you really want to accomplish.
Personally, I focus on a solid training routine that involves weights, HIIT, mobility, and recovery.