Abstract

Historical consciousness of the modern period, which shows a clear distinction from that of the previous periods, is well displayed in intellectual history, which is investigation into the development of ideas and transmission of knowledge. To understand the academic issues that are grappled with in intellectual history, it is necessary to understand how it interacts with other relevant academic disciplines. Firstly, it is connected to classics and philology, in which historicity is regarded as part and parcel of their research. Critical investigation into them leads intellectual historians to take the stance that perception on historicity lies not in a factual stratum but in an interpretive stratum. Further, they usually focus on coherently organizing inconsistent, inessential, contradictory elements of interpretation within the frame of temporality on which all texts have a footing. Next, intellectual history is closely tied to philosophy and the history of philosophy because it is a historiography of ideas and thinkers. On the basic assumption that the historicity of philosophy should be involved for a proper understanding of philosophical texts, intellectual history focuses on diachronic influences and changes of ideas which are intertextually detected. Clearly, intellectual historians assume that texts may be considered as ahistorical or even trans-historical when historicity was not a concern between traditions nor is it in modern interpretive traditions of philosophy. As a result, a tension between intellectual history and philosophy is inevitable, and the former has conditioned and simultaneously fostered understanding of the latter. Taken together, it may look as if intellectual history, being based on classics and philology, attempts a risky pas de deux with philosophical traditions which may be understood as ahistorical where their foci are given to doctrinal sides. The hitherto mentioned issues of intellectual history raised by Western critical approaches to historicity are also inherent in Buddhist studies and Buddhist intellectual history which have developed on Western soil. For example, the historicity of person(s) as seen in such examples as the historicity of Maitreya(-nātha), and the transition of philosophical thought in the works attributed to Vasubandhu/ Vasubandhu-s—which have become controversial since the 20th century, can be understood within the bigger frame of modern historical consciousness and how its coupled intellectual history unfolded. Specifically regarding these issues, efforts have been consistently made to construct a proper intellectual history in spite of limited sources of inner- and outer-textual evidence. The seemingly diversified opinions and cacophony in the development of interpretations of the issues epitomizes intellectual history, including the theoretical process which explores ways of thinking about various possibilities and the presuppositions of those possibilities.