Those convinced against their will are of the same opinion still. Dale Carnegie
They all attributed the peaceful dominion of religion in their country mainly to the separation of church and state. I do not hesitate to affirm that during my stay in America I did not meet a single individual, of the clergy or the laity, who was not of the same opinion on this point. Alexis de Tocqueville
She kindly laments that I am not of the party, and to be sure I honour great ladies, and I admire great wits, but I am of the same opinion in regard to assemblies that is held concerning oysters, that they are never good in a month that has not the letter R in it. Elizabeth Montagu
Entertainment isn't just based on the very structured syndrome of European popular music, and it's great that there are so many thousands of people who are of the same opinion. Robert Plant
..Turner did not believe that colour was reducible to system; and Gainsborough, when painting his 'Blue Boy' seems to have been of the same opinion. J. M. W. Turner
A man convinced against his will is of the same opinion still. German Proverb