My 2 most important career achievements involved me being classified as 13th among 1 thousand and 13th among 4 thousand, so I have a thing for the number.
A man builds. A parasite asks 'Where is my share?'
A man creates. A parasite says, 'What will the neighbors think?'
A man invents. A parasite says, 'Watch out, or you might tread on the toes of God... '