from __future__ import annotations # Delays annotation evaluation, allowing modern 3.10+ type syntax and forward references in older Python versions 3.8 and 3.9
class Philosophy:
    """
    A playful class embodying the philosophy of Python's special (dunder) methods.
    Use this to reflect on Python design or teach how dunders work.
    """

    def __new__(cls, *args, **kwargs):
        print("Creating a new philosophical instance...")
        return super().__new__(cls)

    def __init__(self):
        self.truth = 42
        self.meaning = "Pythonic reflection"

    def __repr__(self):
        return '"__str__ is for users. __repr__ is for developers."'

    def __str__(self):
        return "Zen of Python: Beautiful is better than ugly."

    def __bytes__(self):
        return b"In the face of ambiguity, refuse the temptation to guess."

    def __bool__(self):
        return True  # Philosophy is always truthy

    def __len__(self):
        return len(self.meaning)

    def __getitem__(self, key):
        return f"Indexing into philosophy returns insight[{key}]"

    def __setitem__(self, key, value):
        print(f"Attempting to assign {value!r} to insight[{key}]... but wisdom is immutable.")

    def __call__(self, question):
        return f"You asked: {question!r}. Python answers with clarity."

    def __eq__(self, other):
        return isinstance(other, Philosophy)

    def __add__(self, other):
        return "Philosophy enriched with " + str(other)

    def __contains__(self, item):
        return item.lower() in self.meaning.lower()

    def __iter__(self):
        yield from self.meaning.split()

    def __enter__(self):
        print("Entering a context of enlightenment.")
        return self

    def __exit__(self, exc_type, exc_val, exc_tb):
        print("Exiting the context. Wisdom retained.")

    def __del__(self):
        print("A philosophical idea vanishes... but not forgotten.")

    def __hash__(self):
        return hash((self.truth, self.meaning))
