Although mark realizes that his behavior is unreasonable, he is so alarmed by high bridges or expressway overpasses that he avoids them by taking an unnecessarily lengthy route to and from work each day. mark appears to suffer from

Hmm.. Mark suffers from a phobia.

Explanation:

A phobia is an extreme or irrational fear of or aversion to something, so he has a phobia of high bridges and expressway overpasses. Mark may have Gephyrophobia (fear of bridges) but only high ones.

earlier philosophers whose work influenced the enlightenment included bacon, descartes, locke, and spinoza. the major figures of the enlightenment included beccaria, diderot, hume, kant, montesquieu, rousseau, adam smith, and voltaire. it spread the ideas of the enlightenment across europe and beyond.

answer; pentagon papers, vietnam draft-resistor, james dean, american revolution;