What is the opposite of 'Indoctrination'?

An indoctrinated mind is like an incarcerated lion… locked, limited and deprived from all its natural abilities.
Education leads to freedom.

Here’s how:

Education empowers you with knowledge, skills, and challenges your thinking — indoctrination usually wants to impose their agenda to make you fit in their “box.”
Education is open to different perspectives — indoctrination will often offer you ONE and will reject your different ideas.

Education offers active learning through discussion, debate, and hands-on experiences — indoctrination usually relies on passive one-way learning through repetition and memorization.

Education stimulates your creativity — indoctrination searches for your conformity and obedience.