Read the article of Craig Lassig, AP.
Being lukewarm in our faith is not a good place to be. We are called to embrace fully the teachings of our Catholic Church and, more importantly, to live them. If our actions speak otherwise, we will confuse fellow Catholic Christians. When we avoid the truth, we deface it by our actions, thus, watering it down. We are called to proselytize with a genuine heart that bears the truth of the Catholic Church.
May we all be guided always by the Holy Spirit to know the truth, receive it, and live it fully.