What movie has the following quote- No matter what anybody tells you words and ideas can change world?

The quote "No matter what anybody tells you, words and ideas can change the world" is most famously attributed to Dead Poets Society.

It is spoken by the character John Keating, played by Robin Williams, in his inspiring classroom lesson to his students.

However, it's important to note that the exact wording of the quote might vary slightly depending on the source.