非正统的、异端的信仰、想法或活动beliefs, ideas, or activities that are different to and oppose generally accepted beliefs or standards
In public Newton chose to disguise his heterodoxy. 在公开场合,牛顿选择掩饰他的异端思想。
MacDonald was an individualist, unafraid of public opinion and well known for his heterodoxy and bluntness.
See: heterodox