I think that probably the most important thing about our education was that it taught us to question even those things we thought we knew. To say you've got to inquire, you've got to be testing your knowledge all the time in order to be more effective in what you're doing.

The quote “I think that probably the most important thing about our education was that it taught us to question even those things we thought we knew. To say you've got to inquire, you've got to be testing your knowledge all the time in order to be more effective in what you're doing.” is attributed to Thabo Mbeki, former President of South Africa and a key figure in the country’s political and intellectual life. At its core, the statement highlights the importance of education not as the passive absorption of facts, but as a continuous process of questioning, inquiry, and critical thinking.

The origin of this idea can be traced to Mbeki’s own background and the broader struggle for freedom and progress in South Africa. Raised during the apartheid era and later becoming a leader of the African National Congress, Mbeki was deeply influenced by the power of education as a tool for both empowerment and transformation. His words reflect a philosophy that education should not only provide knowledge, but also the courage to challenge assumptions—including one’s own—in order to adapt and create meaningful change.

The meaning of the quote emphasizes that true learning is active rather than static. Mbeki suggests that it is not enough to believe we know something; we must constantly test and re-examine our knowledge in light of new information and experiences. This practice of inquiry strengthens effectiveness in every field—whether in leadership, science, business, or daily life—because it fosters adaptability and resilience in the face of challenges.

Ultimately, Mbeki’s reflection is both practical and philosophical. It calls for humility in acknowledging that knowledge is never complete, and for diligence in pursuing deeper understanding. By urging us to question, inquire, and test, he frames education as a lifelong journey, one that enables individuals not only to be effective but also to contribute more meaningfully to society.