" There is nothing in the universe that I fear, but that I shall not know all my duty, or shall fail to do it. "
- Mary Lyon

This statement reflects a profound sense of personal responsibility and commitment to one's ethical obligations. It expresses a desire to know and fulfill all duties without fear or hesitation, suggesting that the speaker sees understanding and acting upon their responsibilities as paramount. This attitude implies an unwavering dedication to knowing what is right and doing it, regardless of any challenges or uncertainties.

At its core, this quote speaks to themes of courage, integrity, and self-assurance. The author rejects feelings of fear and uncertainty in favor of a steadfast commitment to moral clarity and action. By emphasizing the importance of knowing one's duty and carrying it out diligently, Mary Lyon underscores the value of ethical awareness and accountability. This philosophy encourages individuals to confront their responsibilities head-on, without succumbing to doubt or anxiety about the consequences. It also highlights the significance of courage in adhering to one’s convictions, even when faced with formidable obstacles.

Mary Lyon was an influential American educator who lived from 1792 to 1849. She is best known for founding Mount Holyoke Female Seminary (now Mount Holyoke College), which was the first college specifically designed for women in the United States. Lyon's dedication to education and her belief in the power of knowledge to empower individuals resonate throughout this quote, reflecting her lifelong commitment to helping others achieve their full potential through learning and moral integrity.