"Lean In to It" is a concept that encourages individuals to embrace challenges and opportunities with confidence and resilience. It suggests that by leaning into difficult situations, people can grow personally and professionally. This approach promotes a proactive mindset, urging individuals to take risks and face their fears rather than avoiding them. The phrase is often associated with the work of Sheryl Sandberg, particularly her book "Lean In: Women, Work, and the Will to Lead". Sandberg emphasizes the importance of women taking charge of their careers and advocating for themselves in the workplace, fostering a culture of empowerment and ambition.