We can practice developing mindfulness—and other skillful qualities—at any moment in our lives, but setting aside specific time to cultivate it is extremely effective. Many people have found that unless they reserve such time, it is difficult—especially in the beginning—to develop this quality.
Cultivating mindfulness through meditation is like cultivating physical fitness. You go to the gym, where you exercise in order to strengthen and train your body, so that you will be strong no matter where you are. In the same way, you can create particular spaces and times in your life to train in mindfulness. At the gym, when you are training your body, that is the only thing you are doing—you are not driving a car or reading or eating. The same is true for awakening and strengthening mindfulness meditation.
–Arinna Weisman and Jean Smith, The Beginner's Guide to Mindfulness Meditation
May the force be with you