Answer the question at the end by quoting:

Anthony David McPartlin  (born 18 November 1975) is an English television presenter, producer and actor. He is best known for working alongside Declan Donnelly as part of the presenting duo Ant & Dec. McPartlin came to prominence, alongside Donnelly, in the children's drama series Byker Grove, with both men establishing successful careers as television presenters, in which they are most known for presenting SMTV Live (between 1998-2001), I'm a Celebrity...Get Me Out of Here!
On 22 July 2006, McPartlin married his longtime girlfriend and make-up artist Lisa Armstrong at Cliveden, a country house hotel in Buckinghamshire. The pair remained married for 11 years, before eventually announcing their divorce on 15 January 2018.  McPartlin was mainly a Labour Party supporter until the 2010 election, when he voted for the Conservatives. In February 2013, he told The Guardian newspaper that he would struggle to justify voting for either political party in the future "at the moment".  In 2015, McPartlin went into hospital for an operation to treat his knee, but was forced to take prescription drugs to combat pain after the surgery was botched. Over the course of the following two years, he slowly became addicted to taking the drugs along with alcohol, including prior to any television appearances he made, and struggled to combat against this. In June 2017, McPartlin eventually sought treatment for his addiction and checked himself in for rehabilitation, and was released two months later. On 18 March 2018, McPartlin was involved in a road traffic accident in London which led to him being arrested on suspicion of drink-driving. The following day, on 19 March, he met with his colleague Donnelly and ITV, whereupon he suspended further presenting duties in order to return to rehab for further treatment. Two days later, on 21 March, McPartlin was interviewed under caution and subsequently charged with drink-driving, whereupon he plead guilty to the offence at Wimbledon Magistrates' Court the following month on 16 April, and was fined PS86,000 and banned from driving for 20 months.

was this marriage successful?

The pair remained married for 11 years, before eventually announcing their divorce on 15 January 2018.

Some context: Stephen Edelston Toulmin (; 25 March 1922 - 4 December 2009) was a British philosopher, author, and educator. Influenced by Ludwig Wittgenstein, Toulmin devoted his works to the analysis of moral reasoning. Throughout his writings, he sought to develop practical arguments which can be used effectively in evaluating the ethics behind moral issues.
Throughout many of his works, Toulmin pointed out that absolutism (represented by theoretical or analytic arguments) has limited practical value. Absolutism is derived from Plato's idealized formal logic, which advocates universal truth; accordingly, absolutists believe that moral issues can be resolved by adhering to a standard set of moral principles, regardless of context. By contrast, Toulmin contends that many of these so-called standard principles are irrelevant to real situations encountered by human beings in daily life.  To develop his contention, Toulmin introduced the concept of argument fields. In The Uses of Argument (1958), Toulmin claims that some aspects of arguments vary from field to field, and are hence called "field-dependent," while other aspects of argument are the same throughout all fields, and are hence called "field-invariant." The flaw of absolutism, Toulmin believes, lies in its unawareness of the field-dependent aspect of argument; absolutism assumes that all aspects of argument are field invariant.  In Human Understanding (1972), Toulmin suggests that anthropologists have been tempted to side with relativists because they have noticed the influence of cultural variations on rational arguments. In other words, the anthropologist or relativist overemphasizes the importance of the "field-dependent" aspect of arguments, and neglects or is unaware of the "field-invariant" elements. In order to provide solutions to the problems of absolutism and relativism, Toulmin attempts throughout his work to develop standards that are neither absolutist nor relativist for assessing the worth of ideas.  In Cosmopolis (1990), he traces philosophers' "quest for certainty" back to Rene Descartes and Thomas Hobbes, and lauds John Dewey, Wittgenstein, Martin Heidegger, and Richard Rorty for abandoning that tradition.
What is the concept of argument fields?
A: some aspects of arguments vary from field to field, and are hence called "field-dependent," while other aspects of argument are the same throughout all fields, and are hence called "field-invariant.

IN: Villa told a number of conflicting stories about his early life, and his "early life remains shrouded in mystery." According to most sources, he was born on 5 June 1878, and named Jose Doroteo Arango Arambula at birth. His father was a sharecropper named Agustin Arango, and his mother was Micaela Arambula. He grew up at the Rancho de la Coyotada, one of the largest haciendas in the state of Durango.

Villa was a brilliant tactician on the battle field, which translated to political support. In 1913, local military commanders elected him provisional governor of the state of Chihuahua against the wishes of First Chief Carranza, who wished to name Manuel Chao instead.  As Governor of Chihuahua, Villa recruited more experienced generals, including Toribio Ortega, Porfirio Talamantes, and Calixto Contreras to his military staff and achieved more success than ever. Villa's secretary, Perez Rul, divided his army into two groups, one led by Ortega, Contreras, and Orestes Pereira and the other led by Talamantes and Contreras' former deputy, Severianco Ceniceros.  Villa's war tactics were studied by the United States Army and a contract with Hollywood was made whereby Hollywood would be allowed to film Villa's movements and 50% of Hollywood's profit would be paid to Villa to support the Revolution.  As governor of Chihuahua, Villa raised more money for a drive to the south against Huerta's Federal Army by various methods. He printed his own currency and decreed that it could be traded and accepted at par with gold Mexican pesos. He forced the wealthy to give loans to fund the revolutionary war machinery. He confiscated gold from several banks, and in the case of the Banco Minero he held a member of the bank's owning family, the wealthy Terrazas clan, as a hostage until the location of the bank's hidden gold reserves was revealed. He also appropriated land owned by the hacendados (owners of the haciendas) and redistributed it to the widows and family of dead revolutionaries.  Villa's political stature at that time was so high that banks in El Paso, Texas, accepted his paper pesos at face value. His generalship drew enough admiration from the U.S. military that he and Alvaro Obregon were invited to Fort Bliss to meet Brigadier General John J. Pershing. Returning to Mexico, Villa gathered supplies for a drive to the south.  With so many sources of money, Villa expanded and modernized his forces, purchasing draft animals, cavalry horses, arms, ammunition, mobile hospital facilities (railroad cars and horse ambulances staffed with Mexican and foreign volunteer doctors, known as Servicio sanitario), and other supplies, and rebuilt the railroad south of Chihuahua City. He also recruited fighters from Chihuahua and Durango and created a large army known as the Division del Norte (Division of the North), the most powerful and feared military unit in all of Mexico. The rebuilt railroad transported Villa's troops and artillery south, where he defeated the Federal Army forces in a series of battles at Gomez Palacio, Torreon, and eventually at the heart of Huerta's regime in Zacatecas.

Did he accomplish anything important as governor?

OUT:
As Governor of Chihuahua, Villa recruited more experienced generals, including Toribio Ortega, Porfirio Talamantes, and Calixto Contreras to his military staff and achieved more success than ever.