It is not my periods that I polish, but my ideas. [ Joseph Joubert ]

States have their conventions and periods as well as natural bodies. [ English Proverb, collected by George Herbert ]

One who uses many periods is a philosopher; many interrogations, a student; many exclamations, a fanatic. [ J. L. Basford ]

It is in periods of apparent disaster, during the sufferings of whole generations, that the greatest improvement in human character has been effected. [ Sir A. Alison ]

Nature intends that, at fixed periods, men should succeed each other by the instrumentality of death. We shall never outwit Nature; we shall die as usual. [ Fontenelle ]

The lines of poetry, the periods of prose, and even the texts of Scripture most frequently recollected and quoted, are those which are felt to be pre-eminently musical. [ Shenstone ]

There is a certain majesty in plainness; as the proclamation of a prince never frisks in its tropes or fine conceits, in numerous and well-turned periods, but commands in sober, natural expressions. [ South ]

Fine declamation does not consist in flowery periods, delicate allusions of musical cadences, but in a plain, open, loose style, where the periods are long and obvious, where the same thought is often exhibited in several points of view. [ Goldsmith ]

Ages of ignorance and simplicity are thought to be ages of purity. But the direct contrary I believe to be the case. Rude periods have that grossness of manners, which is as unfriendly to virtue as luxury itself. Men are less ashamed as they are less polished. [ Warton ]

Harmony of period and melody of style have greater weight than is generally imagined in the judgment we pass upon writing and writers. As a proof of this, let us reflect what texts of scripture, what lines in poetry, or what periods we most remember and quote, either in verse or prose, and we shall find them to be only musical ones. [ Shenstone ]

I never had the courage to talk across a long, narrow room I should be at the end of the room facing all the audience. If I attempt to talk across a room I find myself turning this way and that, and thus at alternate periods I have part of the audience behind me. You ought never to have any part of the audience behind you; you never can tell what they are going to do. [ Mark Twain, from his speech Courage ]

The language of the heart - the language which comes from the heart and goes to the heart - is always simple, always graceful, and always full of power, but no art of rhetoric can teach it. It is at once the easiest and most difficult language - difficult, since it needs a heart to speak it; easy, because its periods though rounded and full of harmony, are still unstudied. [ Bovee ]

Morals are an acquirement - like music, like a foreign language, like piety, poker, paralysis - no man is born with them. I wasn't myself, I started poor. I hadn't a single moral. There is hardly a man in this house that is poorer than I was then. Yes, I started like that - the world before me, not a moral in the slot. Not even an insurance moral. I can remember the first one I ever got. I can remember the landscape, the weather, the - I can remember how everything looked. It was an old moral, an old second-hand moral, all out of repair, and didn't fit, anyway. But if you are careful with a thing like that, and keep it in a dry place, and save it for processions, and Chautauquas, and World's Fairs, and so on, and disinfect it now and then, and give it a fresh coat of whitewash once in a while, you will be surprised to see how well she will last and how long she will keep sweet, or at least inoffensive. When I got that mouldy old moral, she had stopped growing, because she hadn't any exercise; but I worked her hard, I worked her Sundays and all. Under this cultivation she waxed in might and stature beyond belief, and served me well and was my pride and joy for sixty-three years; then she got to associating with insurance presidents, and lost flesh and character, and was a sorrow to look at and no longer competent for business. She was a great loss to me. Yet not all loss. I sold her - ah, pathetic skeleton, as she was - I sold her to Leopold, the pirate King of Belgium; he sold her to our Metropolitan Museum, and it was very glad to get her, for without a rag on, she stands 57 feet long and 16 feet high, and they think she's a brontosaur. Well, she looks it. They believe it will take nineteen geological periods to breed her match. [ Mark Twain, Seventieth Birthday speech ]