Students were bored at a history lecture, risky masturbation in public

1989. And the 30 years since 1989 have been an incredibly tumultuous and period of very

great change. And that's very unusual. For instance, if you compare it to the previous

40 years in most of the advanced capitalist democracies, they were a period of relative

stability after World War II. In most countries, there was an era of great prosperity. Even

countries recovering from World War II, like the countries of Europe, were being rebuilt