Peter Andras Varga's book chapter on the origins of Edmund Husserl's philosophy has been published in The Oxford Handbook of the History of Phenomenology (edited by Dan Zahavi, Oxford University Press, 2018). The research of the author was supported by the NKIFH OTKA PD105101 research grant. ("Project no. PD105101 has been implemented with the support provided from the National Research, Development and Innovation Fund of Hungary, financed under the OTKA PD funding scheme.")