This is a famous saying, which was said by Lenin of Russia.
Lenin was his pen name after he joined the communist movement, and his original name was Vladimir Ilyich Ulyanov. He inherited Marxism and combined it with the Russian revolution to form Leninism, which was generally recognized by communist party people all over the world as "the great mentor and spiritual leader of the international proletarian revolution".
Extended data
Learning is not enough, and modesty comes from not being satisfied. False modesty can only win vulgar applause, but can not make real progress.
Thinking ability is very necessary for scientific research or any other work. Any major scientific invention in history is due to the inventor giving full play to this original spirit.
Starting from the fundamental position and interests of the proletariat, Lenin made unremitting struggles and worked patiently and meticulously to safeguard the legitimacy of the new regime and the rule of * * *.
Leninism is called "Marxism in the period of imperialism and proletarian revolution". It was first named by Stalin and was an ideological system formed by Lenin in the early 20th century. Leninism is a revision and supplement to the basic theory of Marxism on the basis of Russian practice.