Answer them [critics] with silence and indifference. It works better, I assure you, than anger and argument.

Wagner has lovely moments but awful quarters of an hour.

Mr. Wagner has beautiful moments but bad quarters of an hour.

One can't judge Wagner's opera Lohengrin after a first hearing, and I certainly don't intend to hear it a second time.

One cannot judge 'Lohengrin' from a first hearing, and I certainly do not intend to hear it a second time.

Give me a laundry-list and I'll set it to music.

Wagner is a composer who has beautiful moments but awful quarter hours.