Freedom has its roots in religion.

I believe that we must reach our brother, never toning down our fundamental oppositions, but meeting him when he asks to be met, with a reason for the faith that is in us, as well as with a loving sympathy for them as brothers.

Poverty is a strange and elusive thing. ... I condemn poverty and I advocate it; poverty is simple and complex at once; it is a social phenomenon and a personal matter. Poverty is an elusive thing, and a paradoxical one. We need always to be thinking and writing about it, for if we are not among its victims its reality fades from us. We must talk about poverty because people insulated by their own comfort lose sight of it.

Men are beginning to realize that they are not individuals but persons in society, that man alone is weak and adrift, that he must seek strength in common action.

Some can go further than others.

If I did not believe, if I did not make what is called an act of faith (and each act of faith increases our faith, and our capacity for faith), if I did not have faith that the works of mercy do lighten the sum total of suffering in the world, so that those who are suffering on both sides of this ghastly struggle somehow mysteriously find their pain lifted and some balm of consolation poured on their wounds, if I did not believe these things, the problem of evil would indeed be overwhelming.

There's enough hate in the world. I command you to love. And you have to make an effort.