1. Doing something is "the highest state in life"-Engels

2. Whoever hunts for the final and ultimate truth and the true and unchanging truth here will not gain anything-Engels

3. The state does not always exist. There used to be a society that didn't need the state and didn't know what the state power was. When the economic development reached a certain stage, the state became necessary because of this division-Engels

4. Adversity made the genius stand out and prosperity would be buried-Engels

5. I think the tendency should be not to say it in particular, but to let it show itself from the scenes and plots- -Engels

7. Economy is the foundation, and politics is the concentration of economy-Engels

8. Matter is not the product of spirit, but spirit is only the highest product of matter. -Engels

The End of ludwig feuerbach and German Classical Philosophy 9. If a nation wants to stand at the highest peak of science, it can't live without theoretical thinking for a moment-Engels

1. Only at the stage of social development that not only eliminates class opposition, but also forgets this opposition in real life, can it be possible to transcend class opposition and the memory of this opposition. Engels

11. There is no great disaster that is not compensated by historical progress. Engels

12. Only when the social productive forces develop to a certain stage, even to a very high stage for our modern conditions, it is possible to raise production to such a level, so that the elimination of class differences becomes real progress, which makes this elimination lasting and consolidated, and will not cause stagnation or even decline in the social mode of production. -Engels

14. Of course, a person is judged not by his statements, but by his actions, not by what he claims to be, but by what he does and what kind of person he is-Engels