Thus, though he’s friendly, he is still severe,
Surly, though kind, suspiciously sincere:
So much he’s seen of baseness in the mind,
That, while a friend to man, he scorns mankind;
He knows the human heart, and sees with dread,
By slight temptation, how the strong are led;
He knows how interest can asunder rend
The bond of parent, master, guardian, friend,
To form a new and a degrading tie
’Twixt needy vice and tempting villainy.