user: What's the differences of the Wing Chun kongfu and the traditional Shaolin Kongfu?

assistant: Wing chun was invented by a Buddhist nun who watched a snake and crane fighting. She adopted principles from both styles. She equated that to yin vs yang in terms of fighting style. 
It's all about economy of movement, small quick strikes and close quarters combat. 
It's meant to be effective for people of all ages and sizes and does not emphasize force. The crane stood there motionless and waded off the snakes quick strikes. It wasn't phased by the attacks. The posture and mindset of the crane and the quick strikes of the snake. 

Shaolin was developed to ward off invaders. Usually enemies riding horses so they do a lot of high jumping kicks which were used to kick people off horses. 
It's usually associated with tiger or dragon styles which can operate at more distance and use power. It's also very flashy and used in demonstrations and many king fu movies .
It's actually counterintuitive to many martial arts where you strike hard or from a distance and move around a lot ducking blocking etc. Wing chun is just small subtle blocks to divert attacks off center and then you strike back concurrently

user: Given this paragraph about Singapore, who was Singapore's first president?

assistant: <think>
After being expelled from Malaysia, Singapore became independent as the Republic of Singapore on 9 August 1965, with Lee Kuan Yew and Yusof bin Ishak as the first prime minister and president respectively. In 1967, the country co-founded the Association of Southeast Asian Nations (ASEAN). Race riots broke out once more in 1969. Lee Kuan Yew's emphasis on rapid economic growth, support for business entrepreneurship, and limitations on internal democracy shaped Singapore's policies for the next half-century. Economic growth continued throughout the 1980s, with the unemployment rate falling to 3% and real GDP growth averaging at about 8% up until 1999. During the 1980s, Singapore began to shift towards high-tech industries, such as the wafer fabrication sector, in order to remain competitive as neighbouring countries began manufacturing with cheaper labour. Singapore Changi Airport was opened in 1981 and Singapore Airlines was formed. The Port of Singapore became one of the world's busiest ports and the service and tourism industries also grew immensely during this period.</think>
Yusof bin Ishak

user: How is Robert Lugn's leadership characterized?

assistant: <think>
Lugn was promoted to lieutenant in 1950 and attended the Royal Swedish Army Staff College in from 1955 to 1957 and conducted military studies in Germany, Belgium and The Netherlands in 1956. He became captain of the General Staff Corps in 1960 and was appointed section chief in the Organisation Department of the Army Staff. Lugn conducted military studies in Norway in 1961.

In 1965, Lugn served in the Swedish Battalion in Cyprus, part of the United Nations Peacekeeping Force in Cyprus (UNFICYP) and in 1966 he was promoted to major of the General Staff Corps. He was promoted to lieutenant colonel of the General Staff Corps in 1968 and served in Göta Life Guards (P 1) in 1970. In 1972, Lugn was promoted to colonel of the General Staff Corps and appointed section chief in the Army Staff. From 1975 to 1977, he served as acting regimental commander of Hälsinge Regiment (I 14) and Gävleborg Defence District (Gävleborgs försvarsområde, Fo 49) when he was promoted to senior colonel and was appointed Chief of Staff of the Western Military District. Lugn was promoted to major general and appointed Chief of the Army Staff and Chief of the General Staff Corps in 1979.

As Chief of the Army Staff, he led the difficult balancing work between quality and quantity in the conscript army within the given financial framework. His written instructions to the staff were marked by a good pen. They expressed his enduring interest in quality in the army's war organization. Lugn's interaction with the staff members was characterized by consideration pairing with great humor. His laid-back leadership style created a good atmosphere that eased employees' sometimes heavy workload. Lugn then served as Chief of Home Guard from 1 October 1983.

As Chief of Home Guard, Lugn made radical changes to the Home Guard. He got the servicemen to accept that they belonged to an army unit and introduced military training to all servicemen. It was revolutionary for the Home Guard, which until then admittedly received weapons training but very little unit training. Now the servicemen were trained in groups and also in working platoons and the training included all the elements that a soldier needs to be able to have. He also made sure that the platoons got heavier weapons such as machine guns and recoilless rifles. Lugn also took hold of the higher education of the commander and introduced a higher education of circuit Home Guard commanders, which led to competence as battalion commander. Lugn served as Chief of Home Guard until his retirement on 1 March 1988.</think>
Major General Per Erick Robert Lugn leadership carried a laid back leadership style that ultimately created a good atmosphere, specially easing the workload of the staff members.