If I am a patriot, politically active, working hard to bring up good leadership and policies and bring down bad ones and have not love, I'm just a political activist. If I spend my time fighting for key social issues and campaigning for the marginalized, and if I boldly fight racism and sexism and hate and microaggression and do not have love, I am merely a clanging bell, an irritant for my world.
If I am a diligent parent, working hard to bring my kids up to be responsible adults, to work hard, to be reliable, and have not love, I am a nag and an overlord. If I treat my spouse well, doing the right things, helping out around the house, giving nice gifts on birthdays and anniversaries, and yet do not love, I arrive only at "manipulative" and self-serving rather than "a good spouse".
If I go to church every week and give of my time and money and read my Bible and know all the right doctrines and do not have love, I am a deceived religionist, counting on religion rather than Christ. If I stand up against "gay marriage" and homosexual behavior and other sexual immorality and the seeping of the world into the church and the flesh into Christendom and have not love, I am a Pharisee of the highest order.
Since the command is "Love the Lord your God with all your heart and with all your soul and with all your mind" (Matthew 22:37) and "Love your neighbor as yourself" (Matthew 22:39) and the aim of our instruction is love (1 Timothy 1:5) and the fruit of the Spirit is love (Galatians 5:22), any of the "good" that we do that does not include the underlying motive of love for God and His creatures is a waste ... at best.