Ultimate seriousness in not without a dose of humor.

Must the Christian go around looking for a cross to bear, seeking to suffer? No, insisted Bonhoeffer. Opportunities for bearing crosses will occur along life's way and all that is required is the willingness to act when the time comes. The needs of the neighbor, especially those of the weak and downtrodden, the victimized and the persecuted, the ill and the lonely, will become abundantly evident.

The 'polymath' had already died out by the close of the eighteenth century, and in the following century intensive education replaced extensive, so that by the end of it the specialist had evolved. The consequence is that today everyone is a mere technician, even the artist.

Comfort the troubled, and trouble the comfortable.

The best-informed man is not necessarily the wisest. Indeed there is a danger that precisely in the multiplicity of his knowledge he will lose sight of what is essential. But on the other hand, knowledge of an apparently trivial detail quite often makes it possible to see into the depth of things. And so the wise man will seek to acquire the best possible knowledge about events, but always without becoming dependent upon this knowledge. To recognize the significant in the factual is wisdom.

Being a Christan is less about cautiously avoiding sin than about courageously and actively doing God's will.

It is grace, nothing but grace, that we are allowed to live in community with Christian brethren.