A witty saying proves nothing.
God created man in His own image, says the Bible; philosophers reverse the process: they create God in theirs.
Knowledge becomes evil if the aim be not virtuous.
No man's knowledge here can go beyond his experience.
When you know better you do better.
Although modesty is natural to man, it is not natural to children. Modesty only begins with the knowledge of evil.
Education is a system of imposed ignorance.
Study without desire spoils the memory, and it retains nothing that it takes in.
Education is a human right with immense power to transform. On its foundation rest the cornerstones of freedom, democracy and sustainable human development.
If you want the present to be different from the past, study the past.
Language is courage: the ability to conceive a thought, to speak it, and by doing so to make it true.
Any knowledge that doesn't lead to new questions quickly dies out: it fails to maintain the temperature required for sustaining life.
Education is the ability to listen to almost anything without losing your temper or your self-confidence.
The progressive development of man is vitally dependent on invention.
What is freedom of expression? Without the freedom to offend, it ceases to exist.
Don't worry that children never listen to you; worry that they are always watching you.
A little knowledge that acts is worth infinitely more than much knowledge that is idle.
The schools ain't what they used to be and never was.
Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is the most important.
Books are for people who wish they were somewhere else.
Know what you are talking about.