91.  A certain amount of stress is unavoidable in daily life.

92.  A certain amount of your pension or allowance is yours to buy personal items like clothes, shoes and toiletries.

93.  A certain degree of unevenness is acceptable in nomadic and some village items.

94.  A certain minimum material infrastructure Is also necessary.

95.  A certain nervous expectation, incipient disappointment mitigated by professional Micawberism, is a more accurate description.

96.  A change in sleeping habits is important, because insomnia often accompanies depression.

97.  A change in supply is involved when the entire supply curve shifts.

98.  A change of lender is the only solution.

99.  A characteristic of human verbal expression of pain is that it contains a mixture of private suffering and public display.

100.  A characteristic of the feminine psyche is to seek approval from others.