Dr Olwethu Waka's remarkable journey from a 30% mathematics failure to earning a PhD in mathematics showcases the power of resilience, dedication, and unwavering determination despite numerous challenges and setbacks. Read more: https://www.news24.com/news24/southafrica/news/from-30-to-phd-dr-olwethu-wakas-mathematical-journey-equals-success-20240914 or https://www.news.uct.ac.za/article/-2024-09-18-from-30-to-phd-dr-olwethu-wakas-mathematical-journey-equals-success