Your most unhappy customers are your greatest source of learning.

I never learn anything about talking. I only learn things when I ask questions.

I don't love studying. I hate studying. I like learning. Learning is beautiful.

You teach best what you most need to learn.

In youth we learn; in age we understand.

Live as if you were to die tomorrow. Learn as if you were to live forever.

Question everything. Learn something. Answer nothing.

I learned the value of hard work by working hard.

There is no end to education. It is not that you read a book, pass an examination, and finish with education. The whole of life, from the moment you are born to the moment you die, is a process of learning.

Education is what remains after one has forgotten what one has learned in school.

Every addition to true knowledge is an addition to human power.

A man only learns in two ways, one by reading, and the other by association with smarter people.

Study nature, love nature, stay close to nature. It will never fail you.

I learned the value of hard work by working hard.

Try to learn something about everything and everything about something.

You don't learn to walk by following rules. You learn by doing, and by falling over.

A wise man can learn more from a foolish question than a fool can learn from a wise answer.

Tell me and I forget. Teach me and I remember. Involve me and I learn.

Research is creating new knowledge.

Once you learn to quit, it becomes a habit.

Action is the foundational key to all success.

Where there is no vision, there is no hope.

A wise man can learn more from a foolish question than a fool can learn from a wise answer.

Learning never exhausts the mind.

A wise man can learn more from a foolish question than a fool can learn from a wise answer.

We must learn to live together as brothers or perish together as fools.

In the brain, you have connections between the neurons called synapses, and they can change. All your knowledge is stored in those synapses.

Anyone, if he has a will and basic knowledge, can create something substantial.

The opinion is the medium between knowledge and ignorance.

What we really are matters more than what other people think of us.

The roots of all goodness lie in the soil of appreciation for goodness.

All the knowledge I possess everyone else can acquire, but my heart is all my own.

Never stop learning; knowledge doubles every fourteen months.

True friendship can afford true knowledge. It does not depend on darkness and ignorance.

All the knowledge I possess everyone else can acquire, but my heart is all my own.

I prefer tongue-tied knowledge to ignorant loquacity.

Knowledge is love and light and vision.

On our plane knowledge and ignorance are the immemorial adversaries.

To acquire knowledge, one must study; but to acquire wisdom, one must observe.

Perplexity is the beginning of knowledge.

The true sign of intelligence is not knowledge but imagination.

Never stop learning; knowledge doubles every fourteen months.

No man's knowledge here can go beyond his experience.

Perplexity is the beginning of knowledge.

Knowledge is power. Information is liberating. Education is the premise of progress, in every society, in every family.

No man's knowledge here can go beyond his experience.

The aim of education is the knowledge, not of facts, but of values.

A good decision is based on knowledge and not on numbers.

Without knowledge action is useless and knowledge without action is futile.

The first step towards knowledge is to know that we are ignorant.