1. A sudden boost of cortisol that flummoxes the math-anxious has the opposite effect on the non-anxious, research shows: It pushes the person into the "performance sweet spot." 皮质醇会扰乱数学焦虑,但对于不紧张的人来说,皮质醇的突然升高反而会产生相反的作用,研究显示:皮质醇升高会让一个人进入“绩效甜蜜点”。
2. Part of the problem is that the chip is just too intelligent - rather than a standard digital pulse it produces an analogue output that flummoxes the standard software used to test chips. 其中一个问题是芯片太“过于智能”了——与普通芯片的数字脉冲输出不同,它的输出是模拟信号,因此用于数字芯片的测试程序被它干扰了。