This document discusses borderland spaces between binaries in higher education. It notes common binaries like physical/virtual, social/independent, and open/closed. It discusses how borderland spaces can be permissive spaces that allow genuine dialogue and opportunities for co-inquiry between students and faculty. The document advocates for learning in the rich in-between spaces of binaries. It presents a view of open educational relationships and open culture that values knowledge ecologies and connections over ownership of content. It rethinks the 5Rs of openness to emphasize open practices, acknowledging benefits from repositioning work, incorporating others' ideas, expecting divergence in networks, and facilitating knowledge exchange beyond original connections.