Pythagoras was perhaps the first to realize that a complete system of mathematics could be constructed, where geometric elements corresponded with numbers. Pythagoras' Theorem (or the Pythagorean Theorem) is one of the best known of all mathematical theorems.
I believe the answer is: No, depressed people in Eastern cultures do not devalue themselves like depressed people in Western cultures.
Eastern culture place a really high value on hardwork more than the western culture. So, people in eastern culture tend to see the act of succumbing to depression as being weak, which make them tend to deal it by working even harder to accomplish positive in life.
Sons of Liberty prevented Genral Burgoyne's army from capturing supplies from an American supply base at Bennington, Vermont.