Learn : Why you Should be wise and knowledgeable

There is a difference between knowledge and wisdom.
Knowledge is knowing that a tomato is a fruit not a vegetable.
Wisdom is knowing not to include it in a fruit salad.

from wiki : knowledge is the information, and skills acquired through experience or education; the theoretical or practical understanding of a subject.
while  wisdom is the the quality of having experience, knowledge, and good judgement; the quality of being wise.