This phrase means that words are stronger than physical force. If you fight someone (use "the sword" because that's all the weapons they had when this phrase was invented), you might beat him now. However if you write something down ("the pen"), it's going to last a lot longer and maybe even make other people believe what you wrote, so that you end up making a much bigger difference than just by one fight. But, the sword could be mightier than the pen if you are just talking about brute strength
Raniel Keith Fabroa said that the pen is mightier than the sword. because the mightier is better or bigger than the sword.
Mightier Than Sword Records was created in 2006-01.
The Pen Is Mightier Than the Sword - 1916 was released on: USA: 4 November 1916
a strong word
The cast of Mightier Than the Sword - 2012 includes: Den Martos as Squeals Roger Thollaug as Biggie Smiles
The cast of Mightier Than the Sword - 2015 includes: Petra Bryant as Bella Franco Flammia as Francis Raleigh
Crossroads - 1955 Mightier Than the Sword 1-9 was released on: USA: 2 December 1955
Branded - 1965 Mightier Than the Sword 2-3 was released on: USA: 26 September 1965
"the pen is mightier than the sword"
Cavalcade of America - 1952 Mightier Than the Sword 1-13 was released on: USA: 18 March 1953
Shadow of the Cloak - 1951 Mightier Than the Sword 1-2 was released on: USA: 6 June 1951
You can cut a pen with a sword, but you can't cut a sword with a pen.