1. Go your own way and let others say it! - Dante

It can be used to stick to your own correct views, opinions, and positions, and don't care too much about other people's opinions.

2. Books are the ladder of human progress. - Gorky

Encourage more books and more reading.

3. Not all shiny things are gold , beautiful words are not always good words. - Shakespeare

Warn people not to be fooled by flattery and superficial appearances.