Only when the newest Mr. America or Mr. Universe discovers them and puts them into practice are we reacquainted with them and once again see how effective they really are.

Only once were stalked ciliates found in the mixed liquor.

Only once in a very long while comes a book that gives the reader a magic sense of sharing a rare experience.

Only small, isolated sections are left standing with the largest portion lying in a pile of rubble that stretches the length of where the aqueducts once stood.

Only a small minority of parishes with a priest do not celebrate the Eucharist at least once each Sunday.

Only in the mid-20th century did the Republic's population start to grow once more, but emigration was still common until the 1990s.

Only three other players have achieved this feat more than once: Sir Gary Sobers, Mushtaq Mohammad and Jacques Kallis, who have each done it twice.

Only once, in August 1942, did Ribbentrop attempt to impede the deportations, but only because of jurisdictional disputes with the SS.

Only once before in the tournament's 126-year history had a defending men's champion lost in the opening round, in 1967, when Manuel Santana was beaten by Charlie Pasarell.

Only in 1341 were they once again able to settle in the town, by royal decree.

Only one of the powerups can be active at once, and their effects last for a limited time.

Only once since then has the House of Representatives chosen the President: In 1824, Andrew Jackson received 99 electoral votes, John Quincy Adams ( son of John Adams ) 84, William H. Crawford 41 and Henry Clay 37.

Only once before — when Woodrow Wilson asked Congress to order the U. S. into World War I — had a sitting president addressed Congress at night.

Only once a star has exhausted all its nuclear fuel can it collapse to such a small size, and so planetary nebulae came to be understood as a final stage of stellar evolution.

Only once the connection is opened to the server can the identifying signature be sent and detected, and the connection torn down.

Only once did Hals portray a couple, Isaac Massa and his wife on a single canvas: Double Portrait of a Couple, ( c. 1623, Rijksmuseum Amsterdam ).

Only a few playwrights have been awarded the Pulitzer Prize for Drama more than once.

Despite the apparent evils of Baudelaire, author of Les fleurs du mal, he had once remarked, in regard to the artist, that " The more a man cultivates the arts, the less randy he becomes ... Only the brute is good at coupling, and copulation is the lyricism of the masses.

Only a single egg is laid per nesting attempt, and usually only a single nesting attempt is made per year, although the larger albatrosses may only nest once every two years.

Only once, when they are in bed together, can he not get an erection.

Only small parts of the once enormous heaths and marshlands have survived until modern times.

( Only once in the 2nd century – in 157 BC – did a member of the family become consul.

Only the church and vicar appear the same but he has a shock when he discovers an old girlfriend, for in his eyes she has been so ravaged by time that she is almost unrecognizable and is utterly devoid of the qualities he once adored.

Only few early buildings remain in Placerville: as was the case in most mining towns, Placerville suffered more than once from fires that burned a large part of the town.

Only a few aged box and yew-trees now remain to tell of the luxuriant verdure that once grew around the Abbey.

Only under rare circumstances would a bride experience an orgasm during her first intercourse.

Only that curious, animal grunting Alec had heard during their fight.

Only during the 1970s and 1980s did television chefs such as James Beard and Jeff Smith shift the focus towards home-grown cooking styles, particularly those of the different ethnic groups within the nation.

Only several years after its liberation ( 1878 ), Bulgaria became a regional military power and was involved in several major wars – Serbo-Bulgarian War ( 1885 ), First Balkan War ( 1912 – 13 ), Second Balkan War ( 1913 ), First World War ( 1915 – 1918 ) and Second World War ( 1941 – 1944 ), during which the Army gained significant combat experience.

Only during the Ming Dynasty was the School of Mind revived by Wang Shouren, whose influence is equal to that of Zhu Xi.

Only those congregations belonging to the former Reformed Churches in the Netherlands have the legal right to secede from the PKN without losing its property and church during a transition period of 10 years.

Only during a full moon is the opposite hemisphere of the Moon, which is not visible from Earth ( the far side ), completely unilluminated.

Only the daytime games survived during this period ; game shows remained a fixture of daytime television through the 1960s along with soap operas, reruns, and local telecasts of old films.

Only the Legio IX Hispana is likely to have stayed there, as it is attested to being in residence at Eburacum ( York ) in 71 and on a building inscription there dated 108, before its eventual destruction fighting in the East, likely during the Bar Kochba Revolt.

Only during these most recent parts of the extinction have plants also suffered large losses.

Only three of his books were published during his lifetime: Mafeking Road published by Dassie, and Jacaranda in the Night and Cold Stone Jug published by APB.

Only months before announcing his presence on the international scene, Botham played Grade cricket for the University of Melbourne Cricket Club during the 1976 / 77 Australian Domestic Season.

Only the most basic infrastructure ( notably the Dakar-Niger Railway ) was constructed during the period of French Colonialism.

Only Gallus Anonymus mentions the then Prince on occasion of the description of his father's trip to Rus in 1018: " due to the fact that his son (...) Mieszko wasn't considered yet capable of taking the government by himself, he established a regent among his family during his trip to Rus ".

Other defining recordings include " Sugar Town ", the 1967 number one " Somethin ' Stupid " ( a duet with her father ), the title song from the James Bond film You Only Live Twice, several collaborations with Lee Hazlewood such as " Jackson ", and her cover of Cher's " Bang Bang ( My Baby Shot Me Down )", which features during the opening sequence of Quentin Tarantino's Kill Bill.

Only one country has been known to ever dismantle their nuclear arsenal completely — the apartheid government of South Africa apparently developed half a dozen crude fission weapons during the 1980s, but they were dismantled in the early 1990s.

Only two Sultans in this period personally exercised strong political and military control of the Empire: the vigorous Murad IV ( 1612 – 1640 ) recaptured Yerevan ( 1635 ) and Baghdad ( 1639 ) from the Safavids and reasserted central authority, albeit during a brief majority reign.

Only two flights were requested over the United States during 2005, by the Russian Federation and Republic of Belarus Group of States Parties ( which functions as a single entity for quota allocation purposes ).

Only by the strongest pressure of the Crown were Parliaments maintained during the first century of their existence and the best proof of this assertion lies in the fact that in those countries where the Crown was weak, Parliament ceased to exist.

Only the king possessed the power to convene the Senate, except during the interregnum, during which the Senate possessed the authority to convene itself.

Only one adventure, " The Adventure of the Lion's Mane ", which is narrated by Holmes as he pursues the case as a civilian, takes place during the detective's retirement.

Only the extreme northwest was glaciated during the Quaternary, but almost all is under exceptionally deep permafrost and the only tree that can thrive, despite the warm summers, is the deciduous Siberian Larch ( Larix sibirica ) with its very shallow roots.

Only during the World War II the recession ended in the United States.

Only the song " Lion's Share ," ended up on the Columbia soundtrack LP: it was featured for about a minute in the movie, during a video-booth murder scene in an S & M club.