Trying to overcome biases takes effort. Wasted effort is bad. It's better to pursue mixed strategies that aim at instrumental rationality
I think you are assuming hyperbolic discounting/short time preference. It requires a lot of effort to overcome bias, perhaps years. But there are times when it is worth it.
than to aim at the perfection described in the Rand quotation
What perfection? Choosing philosophy? You can always update your philosophy.
It requires a lot of effort to overcome bias, perhaps years. But there are times when it is worth it.
There are also times when it's not worth it, in my opinion.
What perfection?
Rand contrasts "a conscious, rational, disciplined process of thought and scrupulously logical deliberation" with "a junk heap of unwarranted conclusions, false generalizations, undefined contradictions, undigested slogans, unidentified wishes, doubts and fears, thrown together by chance, but integrated by your subconscious into a kind of mongrel philosophy and ...
Another month, another rationality quotes thread. The rules are: