Spiritualize your activities. To live a Divine Life, offer all your actions, even reading, playing tennis, to the Lord. Feel that the whole world is in dwelt by Him. Feel that all your children are manifestations of the Lord. Serve humanity with such in ward spiritual feeling; then all your daily activities will be transformed into spiritual exercises. They will be transformed into Yoga.
Every day, side by side along with your daily duties, you have to keep up this in ward contact, this link with the Divine Source through prayer, worship and silent meditation for some time. This is your fore most duty. This should not be neglected on any account.