Thought is the wind, knowledge the sail, and mankind the vessel.
I am deliberate and afraid of nothing.
What makes the desert beautiful is that somewhere it hides a well.
Noble deeds that are concealed are most esteemed.
A #2 pencil and a dream can take you anywhere.
In a gentle way, you can shake the world.
When deeds speak, words are nothing.
A compliment is something like a kiss through a veil.
A man of genius has a right to any mode of expression.
Every true genius is bound to be naive.
Immaturity is the incapacity to use one's intelligence without the guidance of another.
Intelligence recognizes what has happened. Genius recognizes what will happen.
There are only two races on this planet - the intelligent and the stupid.
To educate the intelligence is to expand the horizon of its wants and desires.
Play is the only way the highest intelligence of humankind can unfold.
It's a poor sort of memory that only works backwards.
Genius always finds itself a century too early.
Intelligence without ambition is a bird without wings.
Whatever debases the intelligence degrades the entire human being.
It is the province of knowledge to speak, and it is the privilege of wisdom to listen.
Knowledge without justice ought to be called cunning rather than wisdom.
