最普遍既解釋係"面對面"
Face to Face may refer informally to interactions or meetings between people in real life. The expression may also have the following meanings.
但係亦都有哲學解法: 係指"你和我"既意思. 一般黎講我地講既face-to-face好少係指呢方面既意思囉
Philosophy:
* face-to-face, a philosophical concept described by Emmanuel Lévinas