1. While some people are better guesstimators than others, reliance on guesstimates is inadvisable in general as their accuracy can be very low, which can easily lead to false expectations.
有些人可能比其它人评估的更好，因此依赖于这样的评估是不合适的，因为它们的精度非常低，可能导致错误的预期。
2. Would elected governments accept the guesstimates of unaccountable technocrats?
民选政府会认可不靠谱的技术官僚们瞎猜出来的数字吗？
1. Guesstimates about the trend in housing prices will not help prevent a property bubble.