Some theorist hold such this difference is due to various kinds of knowledge: knowledge by associate and knowledge by description. I have eyewitness or direct knowledge of my owned experiences; because I have only second-hand or indirect knowledge of my brain’s being in a particular bio-chemical state. These two different kinds of knowledge express an necessary difference in one’s awareness of certain kinds of truths. There is nonetheless extensive argument among logician whether this contrast can consistently be applied and whether generally knowledge by acquaintance offers a stronger or better perspective on one’s knowledge than other kinds of knowledge.
“An investment in knowledge pays the best interest.
“A friend is someone who knows all about you and still loves you.
“Hold fast to dreams,
For if dreams die
Life is a broken-winged bird,
That cannot fly.
“The man of knowledge must be able not only to love his enemies but also to hate his friends.
“The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
Daniel J. Boorstin
“Write what you know. That should leave you with a lot of free time.
“The possession of knowledge does not kill the sense of wonder and mystery. There is always more mystery.
“We are drowning in information but starved for knowledge.
“Any fool can know. The point is to understand.