Consider that as a principle of love is the main principle in the heart of a real Christian, so the labor of love, is the main business of the Christian life. Jonathan Edwards (theologian)
I spent an important part of my life participating in conflicts. But for me, conflict was not the main principle. Donald Tusk
For me, the main principle for broadcasters has to be that if people stand to benefit from an interview, they should be prepared to face some downside as well. Evan Davis