Since you won’t take my word for it, here are three very distinguished members of the extended Scientific Community on the core of what is meant by the ‘Scientific Stance’:
Bertrand Russell, co-author of the Principia Mathematica:
‘The kernel of the scientific outlook is the refusal to regard our own desires, tastes and interests as affording a key to the understanding of the Universe..
[It] involves a suppression of hope and fear, love and hate..the whole subjective emotional life, until we become subdued to the material at hand, able to see it frankly without misconception and without bias, without any wish except to see it as it is..‘
‘Where the world ceases to be the scene of our personal hopes and wishes, where we face it as free human beings..we enter the realm of Art and Science.
If [it is] communicated in the language of Logic we are engaged in Science.. common to both is the loving devotion to that which transcends personal concerns and volition‘.
‘I will simply express my strong belief, that that point of self-education which consists in teaching the mind to resist its desires and inclinations, until they are proved to be right, is the most important of all, not only in things of natural philosophy, but in every department of dally life.’
[Einstein famously had Faraday’s Photograph on his desk at Princeton.]