its validity QUOTES

1 " Due to some dim but irresistible notion of the way things are, it is simply not possible, out of order, not apprpriate to the situation at hand, if, within the circle of those who are experienced and advanced in years, the young person declaims ethical generalities. Young people will again and again find themselves in a situation that is so irritating, astounding, and incomprehensible to them that their word falls on deaf ears, while the word of an older person is heard and has weight even though its content is no different at all. It will be a sign of maturity or immaturity whether this experience leads them to understand that what is at stake here is not the stubborn self-satisfaction of old age, or the anxious effort to keep youth in their place, but the pereservation or violation of an essential ethical law. Ethical discourse needs authorization, which youth are simply not able to bestow upon themselves, even if they speak out of the purest pathos of their ethical conviction. Ethical discourse does not merely depend on the correct content of what is said, but also on the speaker being authorized to say it. Its validity depends not only on what is said, but also on who says it. "

― Dietrich Bonhoeffer , Ethics (Works, # 6)

2 " I was upset. I had always believed logic was a universal weapon and now I realized how its validity depended on the way it was employed. "

― Umberto Eco

3 " Modern physics, having advanced into another world beyond conceivability, cannot dispense with the concept of a space-time continuum. Insofar as psychology penetrates into the unconscious, it probably has no alternative but to acknowledge the “indistinctness” or the impossibility of distinguishing between time and space, as well as their psychic relativity. The world of classical physics has not ceased to exist, and by the same token, the world of consciousness has not lost its validity against the unconscious… “Causality” is a psychologem (and originally a magic virtus) that formulates the connection between events and illustrates them as cause and effect. Another (incommensurable) approach that does the same thing in a different way is synchronicity. Both are identical in the higher sense of the term “connection” or “attachment.” But on the empirical and practical level (i.e., in the real world), they are incommensurable and antithetical, like space and time.

[…]

I would now like to propose that instead of “causality” we have “(relatively) constant connection through effect,” and instead of synchronicity we have (relatively) constant connection through contingency, equivalence, or “meaning. "

― C.G. Jung