Under the shadow of swords, any plan is good.
For the hard roads, you must have good shoes! And your brain and your luck are your best shoes ever!
Those who run away from the reality will eventually get run over by it!
Knowledge can protect you much better than a strong castle!
We have invented the literature because the reality wasn't imaginative enough and we also wanted to be alone, at least for a while!
Anything easy teaches you nothing! To learn something, have some difficulties!