So think back to Barbra's metaphor with the boiling frog.

回想一下芭芭拉的煮青蛙比喻。

It's one practice that Barbara thinks has quietly turned up the heat on the boiling frog.

芭芭拉认为，这种做法已经悄然加剧了温水煮青蛙的温度。

And so it's like the boiling frog where the water gets hotter and hotter, and the frog doesn't notice because change is so gradual.

就像温水煮青蛙一样，水变得越来越热，而青蛙却没有注意到，因为变化是渐进的。