Rafi RASHID is Lecturer at the National University of Singapore’s Integrative Sciences and Engineering Programme (ISEP). He is passionate about putting the “Philosophy” back into “Doctor of Philosophy”. His other passion is using technology to enhance teaching and learning, and he has been progressively implementing blended learning in the courses that he teaches. He teaches graduate courses on interdisciplinarity, research ethics and scientific integrity, professional skills and techniques, and scientific communication. He is the creator of the Microbiomes & Sustainability edX Massive Open Online Course (MOOC) and is one of its three instructors.