Conversation so far:
When was Rudolf Steiner born?
CANNOTANSWER.
Did he receive formal education?
Steiner entered the village school; following a disagreement between his father and the schoolmaster.
Did he also attend college/university?
he studied mathematics, physics, chemistry, botany, biology, literature, and philosophy on an academic scholarship from 1879 to 1883.
Where did he attend university?
the family moved to Inzersdorf to enable Steiner to attend the Vienna Institute of Technology.

Question: Did any of is professors have an impact on his life?
Self-contained rewrite: Did any of Rudolf Steiner's professors have an impact on his life?