Many have criticised the Sustainable Development Goals for being overly broad and unrealistic. While a certain degree of ambition is necessary to drive changes, the fourth SDG (SDG4) on education already bears ten targets, touching on issues such as primary and secondary education, vocational and technical training, teacher training and so forth. While the goal attempts to address the important issues, it also faces the risk of lacking focus. The topic of providing ‘free, equitable and quality p [...]