Necessity is the mother of invention. -...
- Necessity is the mother of taking chances. — Mark Twain
- Wise men speak because they have something to say; fools because they have to say...
- When men speak ill of thee, live so that nobody will believe them. - Plato
- Ignorance, the root and the stem of every evil. - Plato
- The beginning is the most important part of the work. - Plato