An engineering student expresses interest in quantum mechanics after reading about Heisenberg and seeks guidance on starting from the basics. Respondents caution that actual physics differs significantly from popular science literature, emphasizing the rigorous nature of the subject and the potential for disinterest due to its complexity. The student, in their final year of mechanical engineering, has a solid mathematical background, including differential equations and linear algebra, which is essential for understanding physics. While quantum physics is acknowledged as fascinating, it is also noted to be challenging. Recommendations include using textbooks like "Foundations of Modern Physics" by Paul Tipler for an introductory understanding of quantum mechanics, along with a link to additional resources for learning.