He is skeptical—he does not accept statements which are not based on the most complete evidence available—and therefore rejects authority as the sole basis for truth.
他是持怀疑态度的——他不接受那些不是基于现有最完整证据的陈述——因此拒绝将权威作为真理的唯一基础。
2
To think of geniuses and the gifted as having uniquely different brains is only reasonable if we accept that each human brain is uniquely different.