A number of people in our congregation have read David Platt's book 'Radical'. It challenges us to live radical lives devoted to Jesus in all that we do. On of the problems is that at points we start comparing ourselves to others, with one of two results. Either we get despondent and constantly feel like we are not doing enough. On the other hand we can become prideful and puffed up if we feel we are better than others.
David Platt has this short video that is helpful in understanding how to relate to others in this call to follow Jesus, and to love him with all our heart, mind, soul and strength.