"All paths lead to the truth within." In runes, this could be: ᚨᛚᛚ ᛈᚨᛏᚺᛋ ᛚᛖᚨᛞ ᛏᛟ ᛏᚺᛖ ᛏᚱᚢᛏᚺ ᚹᛁᛏᚺᛁᚾ.

This speaks to the many ways we seek knowledge, but all ultimately lead inward. The ᛏ (T) rune represents truth and destiny, with the ᛈ (P) for path being the way to that understanding.