I think self-knowledge is a key to happiness. We can build happy lives only on the foundation of our own natures, our own values and our own interests. — Gretchen Rubin

---

There are three ways to ultimate success: The first way is to be kind. The second way is to be kind. The third way is to be kind. — Mister Rogers

---

Knowledge is the intellectual manipulation of carefully verified observations.

---

When your passion and drive are bigger than your fears, you just dive.

---

A people without the knowledge of their past history, origin and culture is like a tree without roots. - MARCUS GARVEY

---

I love hearing educated people speak and just shut everyone up. Knowledge is always the loudest voice. — Zendaya

---

Happiness springs up from within. Do not seek it without. ― Ogwo David Emenike

---

The good life is one inspired by love and guided by knowledge. - Bertrand Russell

---

To know, is to know that you know nothing. That is the true meaning of knowledge.

---

Ignorance is the curse of God; knowledge is the wing wherewith we fly to heaven. - William Shakespeare

---