Analyze and comment on the following.The 'pen' is mightier than the 'sword'. Explain what 'pen' and 'sword' mean respectively using the theory of motivation.
（1）MOTIVATION ACCOUNTS FOR THE CONNECTION BETWEEN THE LINGUISTCI SYMBOL AND ITS MEANING.
（2）SEMANTIC MOTIVATION, ONE OF THE FOUR MAJOR TYPES OF MOTIVATION, EXPLAINS THE CONNECTION BETWEEN THE LITERAL SENSE ANS FIGURATIVE SENSE OF THE WORD.
（3）IN THIS SENTENCE, ‘PEN’ REMINDS ONE OF THE TOOL TO WRITE WITH, THUS SUGGECTING WRITING; 'SWORD' REMINDS ONE OF THE WEAPON TO FIGHT WITH, THUS SUGGESTING WAR. 
