Logical positivists have never taken psychology into account in their epistemology, but they affirm that logical beings and mathematical beings are nothing but linguistic structures.

Children require long, uniterrupted periods of play and exploration

As you know, Bergson pointed out that there is no such thing as disorder but rather two sorts of order, geometric and living.

Children have real understanding only of that which they invent themselves, and each time that we try to teach them too quickly, we keep them from reinventing it themselves.

The principle goal of education in the schools should be creating men and women who are capable of doing new things, not simply repeating what other generations have done.

How much more precious is a little humanity than all the rules in the world.

The most developed science remains a continual becoming