Question

请英语达人翻译

he once again allowed his own ignorance of the situation and the person to colour his outlook, I exerted ruthless self-restraint over myself before the hold on my tongue grew too feeble to control and the unflinching defence of Rose became an awareness that I could not dispute.
if she didn't listen or heed the instincts that were already so prevalent to her character in order to protect because it was a given that she would never need to, she could not fulfil her true purpose.

Answer 1

if she didn't listen or heed the instincts that were already so prevalent to her character in order to protect because it was a given that she would never need to, she could not fulfil her true purpose.
如果她不能倾听或听从她的本能的呼唤，那是不能满足她真正的目的；因为本能已经根深蒂固，形成自我保护意识，成为她生命的一部分。