The scientific value of truth is not, however, ultimate or absolute. It rests partly on practical, partly on aesthetic interests. As our ideas are gradually brought into conformity with the facts by the painful process of selection,-for intuition runs equally into truth and into error, and can settle nothing if not controlled by experience,-we gain vastly in our command over our environment. This is the fundamental value of natural science

We should have to abandon our vested illusions, our irrational religions and patriotisms.

A conceived thing is doubly a product of mind, more a product of mind, if you will, than an idea, since ideas arise, so to speak,by the mind's inertia and conceptions of things by its activity. Ideas are mental sediment; conceived things are mental growths.

Many possessions, if they do not make a man better, are at least expected to make his children happier; and this pathetic hope is behind many exertions.

There is (as I now find) no remorse for time long past, even for what may have mortified us or made us ashamed of ourselves when it was happening: there is a pleasant panoramic sense of what it all was and how it all had to be. Why, if we are not vain or snobbish, need we desire that it should have been different? The better things we missed may yet be enjoyed or attained by someone else somewhere: why isn't that just as good? And there is no regret, either, in the sense of wishing the past to return, or missing it: it is quite real enough as it is, there at its own date and place.

An artist may visit a museum but only a pedant can live there.

Heaven is to be at peace with things.