Plutarch Crassus 3

[1] However, Crassus was generous with strangers, for his house was open to all; and he used to lend money to his friends without interest, but he would demand it back from the borrower relentlessly when the time had expired, and so the gratuity of the loan was more burdensome than heavy interest. When he entertained at table, his invited guests were for the most part plebeians and men of the people, and the simplicity of the repast was combined with a neatness and good cheer which gave more pleasure than lavish expenditure.

[2] As for his literary pursuits, he cultivated chiefly the art of speaking which was of general service, and after making himself one of the most powerful speakers at Rome, his care and application enabled him to surpass those who were most gifted by nature. For there was no case, they say, however trifling and even contemptible it might be, which he undertook without preparation, but often, when Pompey and Caesar and Cicero were unwilling to plead, he would perform all the duties of an advocate. And on this account he became more popular than they, being esteemed a careful man, and one who was ready with his help.

[3] He pleased people also by the kindly and unaffected manner with which he clasped their hands and addressed them. For he never met a Roman so obscure and lowly that he did not return his greeting and call him by name. It is said also that he was well versed in history, and was something of a philosopher withal, attaching himself to the doctrines of Aristotle, in which he had Alexander ¹ as a teacher. This man gave proof of contentedness and meekness by his intimacy with Crassus;

[4] for it is not easy to say whether he was poorer before or after his relations with his pupil. At any rate he was the only one of the friends of Crassus who always accompanied him when he went abroad, and then he would receive a cloak for the journey, which would be reclaimed on his return. But this was later on.