Posted by jayzeegp en marzo 6, 2009
I think that the doubt is the source of all knowledge… and some people also do it. But I don’t doubt you can do all you want if you work for it 🙂 .
- Johann Wolfgang von Goethe, Sprüche in Prosa (Proverbs in Prose, 1819)
To know much is often the cause of doubting more.
If a man will begin with certainties, he shall end in doubts; but if he will be content to begin with doubts, he shall end in certainties.
- Proverbio Griego
El que nada duda, nada sabe.