New Delhi, May 17 -- "Gold medals aren't really made of gold. They're made of sweat, determination, and a hard-to-find alloy called guts."

This is a famous quote by former American wrestler Dan Gable. His quote captures the reality that the gold medal that you win is just a token. The real value of the medal lies on the kind of character that you forged in order to achieve your goal.

The quote by Dan Gable deeply means that the true value of an achievement is not the physical reward that you receive, but the sacrifice, hard work and character that you have built in order to earn it.

Olympic gold medals, in fact, are technically made of sterling silver with a thin plating of actual gold. However, Gable is speaking metaphorically. He say...