2.] ambition, avarice, irresolution, fear, and inordinate desires, do not leave us because we forsake our native country: "Et Post equitem sedet atra cura;" ["Black care sits behind the horse man." -- Horace, Od., iii.

1, 40].
they often follow us even to cloisters and philosophical schools; nor deserts, nor caves, hair-shirts, nor fasts, can disengage us from them: "Haeret lateri lethalis arundo." ["The fatal shaft adheres to the side."-- AEneid, iv.

73.] One telling Socrates that such a one was nothing improved by his travels: "I very well believe it," said he, "for he took himself along with him" "Quid terras alio calentes Sole mutamus?
patriae quis exsul Se quoque fugit ?" ["Why do we seek climates warmed by another sun?
Who is the man that by fleeing from his country, can also flee from himself ?" -- Horace, Od., ii.

16, 18.] If a man do not first discharge both himself and his mind of the burden with which he finds himself oppressed, motion will but make it press the harder and sit the heavier, as the lading of a ship is of less encumbrance when fast and bestowed in a settled posture.

You do a sick man more harm than good in removing him from place to place; you fix and establish the disease by motion, as stakes sink deeper and more firmly into the earth by being moved up and down in the place where they are designed to stand.