When you realize there is something you don't understand, then you're generally on the right path to understanding all kinds of things.

Kierkegaard also said that truth is `subjective`. By this he did not mean it doesn't matter what we think or believe. He meant that the really important truths are personal. Only these truths are `true for me`.

If we don't know where we are going, it can be helpful to know where we come from.

We can be hindered in our development and our personal growth by political conditions. Outer circumstances can constrain us. Only when we are free to develop our innate abilities can we live as free beings. But we are just as much determined by inner potential and outer opportunities as the Stone Age boy on the Rhine, the lion in Africa, or the apple tree in the garden.

Wasn’t it extraordinary to be in the world right now, wandering around in a wonderful adventure!

And although I have seen nothing but black crows in my life, it doesn't mean that there's no such thing as a white crow. Both for a philosopher and for a scientist it can be important not to reject the possibility of finding a white crow. You might almost say that hunting for 'the white crow' is science's principal task.

I want to understand more about the world while Im still here.