Not the Russians, only the crazy Putin !

Well,

I would like to believe that it's not the Russians,

only the crazy Putin.

But.

It was

not Russians, only crazy Lenin,

not Russians, only crazy Stalin,

not Russians, only crazy Khrushchev,

not Russians, only crazy Brezhnev,

...

Who, the hell, gives all those crazy paranoiacs to Russians ?

A hint: read the Russian literature, Tolstoy, Dostoevsky, Grossman, Strugatskis, Sorokin,...