I want to know

knowl•edge [ ] -

1.	acquaintance with facts, truths, or principles, as from study or investigation; general erudition: knowledge of many things.

2.	familiarity or conversance, as with a particular subject or branch of learning: A knowledge of accounting was necessary for the job.

3.	acquaintance or familiarity gained by sight, experience, or report: a knowledge of human nature.

4.	the fact or state of knowing; the perception of fact or truth; clear and certain mental apprehension.

5.	awareness, as of a fact or circumstance: He had knowledge of her good fortune.

6.	something that is or may be known; information: He sought knowledge of her activities.

7.	the body of truths or facts accumulated in the course of time.

8.	the sum of what is known: Knowledge of the true situation is limited.

Ti ho perso veramente?