Nobody knows for   certainty all the details of the life of Aesop. However, scholars have been working to established some facts and this is the brief story of Aesop as it is accepted today. Aesop was born a slave around the year 620 B.C. InAncient Greece, it was a privilege and tradition of freedmen to be interested in public affairs, so Aesop worked hard to raise himself from a servile slave's position to a high position of renown. He was a thinker and philosopher and eventually became widely admired. Aesop was a smart man and a good speaker. He liked to learn and to also teach people, so he traveled through many countries. He came to Sardis, the capital of the famous king Croesus of Lydia who was a patron of learning and learned men.  Croesus was so impressed by Aesop that he invited Aesop to permanently reside at Sardis. The king hired Aesop to do diplomatic government work such as trying to establish peace between the various republics of Greece. Aesop reconciled the inhabitants of these cities by telling his wise fables.  It was on one of these ambassadorial missions that Aesop was killed. Croesus had sent him to Delphi with lots of gold which was to be distributed among the citizens. After talking with the people of Delphi, Aesop got so mad at the citizens because of their covetousness. He refused to divide the money and instead sent it back to his master. The Delphians were so mad they executed Aesop as a public criminal.  As it often happens in Greek history, the Delphians were visited by a series of calamities as a sort of retribution for Aesop's death. This is where the phrase "the blood of Aesop" originated. The saying means "wrongful deeds will not go unpunished".  In memory of Aesop, a statue was erected in Athens. The statue was created by the famous Greek sculptor, Lysippus. Which of the following word can best describe Croesus?
Strong-willed. Generous. Adventurous. Knowledgeable.