Revolutions succeed when the people are galvanized
There is sufficient evidence in time and space to confirm that when people are sufficiently galvanized and fully understand the causes of their pain, and who is benefitting from their sweat, they will revolt spontaneously. They only need a spark such as the enforcement of poll tax in England that led to a countrywide spontaneous revolt in 1381. In Rwanda, the Social Revolution of 1959 was sparked by Tutsi youth assault on a Hutu sub-chief. The introduction of Afrikaans in Black schools sparked student unrest that enhanced the demise of apartheid system in South Africa. The eviction of a dissident priest from his residence sparked a revolution that ended communist rule in Romania.
Galvanization of people takes place inside and outside the country. Archbishop Desmond Tutu galvanized Black South Africans from home. Oliver Tambo did so in exile. Civic organizations such as Solidarity in Poland and Charter 77 in Czechoslovakia galvanized their citizens from home. Radio Free Europe made a significant contribution to the 1989 Revolutions in Eastern and Central Europe from outside. In turn, the 1989 Revolutions influenced the introduction of multi-party politics in Africa.