Knowledge come from outside but Wisdom is from within. Knowledge has voice but wisdom is silent.
Good news is people may not have potential to speak but everybody has potential to become silent.
Intelligent person is utterly silent even if he is speaking. His words also has silence. Words has sound, but between 2 words you will find the silence. We often miss that. The moment we start catching the silence between the words, we have started our journey towards wisdom. Else we are gathering information. Words will only give information but silence between words will give wisdom.
Yoga helps us to understand the silence between the word. It will leads to journey from knowledge to wisdom.