| Link | Quote | Stars | Tags | Author |
| a0fc228 | Among the many short cuts to science, we badly need someone to teach us the art of learning with difficulty. | short-cuts | Jean-Jacques Rousseau |
| Link | Quote | Stars | Tags | Author |
| a0fc228 | Among the many short cuts to science, we badly need someone to teach us the art of learning with difficulty. | short-cuts | Jean-Jacques Rousseau |