Habib Bourguiba studies from the Paris Institute of Political Studies. In August 1927, Bourguiba who was 26 at the time, returned to Tunisia, with his girlfriend, his son, Habib Jr. but also a deep knowledge of French politics during the Third Republic. His journey in France had influenced his thinking with the liberal values of the social-radical secular country, shared earlier by his brother Mohamed. Following his come back in Tunisia, he married Mathilde, while Mahmoud Laribi was his best man and settled in Tunis. At the time, he was not interested in politics but in his professional career, every debuting lawyer
Habib Bourguiba Cairo, Egypt, where he lived from 1945 to 1949. However, his attempts were in vain as the Arab countries were preoccupied with Israeli–Palestinian conflict. When he returned to the country, Bourguiba found himself weakened by the ascending of Moncefism and the party's efforts to drive him away, as it restructured around Salah Ben Youssef. He became leader of the nationalist movement and decided to negotiate with France. However, the talks proved to be a total failure and Bourguiba, convinced that the rupture was confirmed, traveled the world seeking for support in order to introduce the case to the United Nations.