Knowledge - relevance required: Students’ lack of motivation, and often disengagement, reflects the inability of education systems to connect content to real-world experience. This is also critically important to economic and social needs, not only students’ wishes. There is a profound need to rethink the significance and applicability of what is taught, and to strike a far better balance between the conceptual and the practical. Questions that should be answered include: Should engineering become a standard part of the curriculum? Should trigonometry be replaced by more statistics? Is long division by hand necessary? What is significant and relevant in history? Should personal finance, journalism, robotics, and other new disciplines be taught to everyone - and starting in which grade? Should entrepreneurship be mandatory? Should ethics be re-valued? What is the role of the arts – and can they be used to foster creativity in all disciplines?