Here is some very wise and timely advice from John Piper:
It is a wonderful thing that, if you believe and teach the straightforward truths of the Bible, you will spare yourself and your children a hundred follies of each new generation. If you want to be useful for your generation, you don’t need to be an expert on the latest philosophical fad, or the latest progressive morality, or the latest psychological trend. A few Christians need to study these things and respond to them. But the great majority of Christians should simply be marching to the beat of another drummer.
What most ordinary Christians need to do is go deep with the Bible and believe and absorb and teach what it means and what it implies in its straightforward statements. If you do that—if you think your way down deep into the warp and woof of the Bible, and let it shape your mind and heart—you will be spared many trendy detours that sound so up-to-date, but end in the destruction of lives.
(Image courtesy of marin at FreeDigitalPhotos.net.)