Preparation is essential, but excessive memorisation can negatively affect interview performance. Answers that sound scripted or overly polished may appear inauthentic and rigid.

Interview panels often change the direction of questioning based on responses. Candidates who rely heavily on memorised answers may struggle to adapt to follow up questions or alternative viewpoints. This can make them seem inflexible or uncomfortable outside rehearsed material.

Effective preparation should focus on understanding one’s experiences, motivations, and concepts deeply rather than memorising exact answers. This allows candidates to respond naturally and confidently in dynamic interview situations.