Still , the practice is not entirely the product of a psychological quirk .
不过，这种做法并不完全是心理怪癖的结果。
Perhaps a coworker often annoys you with some minor habit or quirk , which triggers a downward spiral .
也许某个工作伙伴的小习惯或怪癖经常惹怒你，并激发一个恶性的情绪螺旋。
But a quirk in the system could deliver as many as 20 extra " overhang seats " to the cdu , allowing it to form a black-yellow government even if the two parties do not win a majority of the votes that go to the five parties .
