You can lead a horse to water, but a pencil must be lead. - Stan Laurel
If we take a look to a pen. It seems nothing but just a source of lead which is used to write something. Infact, it worths beyond the limit as this normal thing had been rolled out significantly in the history as well. This lead elaborates the thoughts, ideas, observations on a piece of paper that can transfer anything into reality. It's a weapon of a writer and it encourage a writer to write exclusive. Those scripts can put a significant role in any field of life. So, this minor thing can make big change. Use it wisely!