Hans Reichenbach

The concept of congruence in Euclidean geometry is not exactly the same as that in non-Euclidean geometry... "Congruent" means in Euclidean geometry the same as "determining parallelism," a meaning which it does not have in non-Euclidean geometry.

Children | Example | Good | Parents | Will |

Italian Proverbs

Of this world each man has as much as he takes.

Life | Life | Men |

Italian Proverbs

Sometimes it is better to give your apple away, than to eat it yourself.

Absolute | Belief |

Italian Proverbs

One should learn to sail in all winds.

Future | Will |

Italian Proverbs

Not all words require an answer.

Better | God | Will | God |

Italian Proverbs

The ass does not know the worth of this tail till he has lost it.

Books | Character | Effort | Hope | Judgment | Will | Work | Realism |

Italian Proverbs

The danger past, the saint cheated.

Children | Memory |

Italian Proverbs

That which doesn't kill you, makes you stronger.

Dawn | Evolution | History | Individual | Life | Life | Sense | Survival | Truth |

Italian Proverbs

The devil is bad because he is old.

Ability | Age | Art | Control | Culture | Humor | Memory | Need | Time | Work | World | Art |

Italian Proverbs

War makes robbers, and peace hangs them.

Authenticity | Good | Life | Life | Meaning | Means | Mystery | Thought | Worth | Thought |

Italian Proverbs

There is no need to bind up one's head before it is broken.

Disgrace | Think |

Italian Proverbs

When all men say you are an ass it is time to bray.

Failure | Future | Life | Life | Mistake | Present | Purpose | Purpose | Question | Right | Failure |

Italian Proverbs

Very seldom does any good thing arise but there comes an ugly phantom of a caricature of it.

Birth | Childhood | Death | Irony | Paradox | Religion | Time | Work |

Italian Proverbs

While there's life there's hope.

Children | Mother |

Italian Proverbs

The priest's friend loses his faith, the doctor's his health, and the lawyer's his fortune.

Italian Proverbs

When house and land are gone and spent, then learning is most excellent.

Childhood | People | Personality |

Italian Proverbs

The soldier is well paid for doing mischief.

Administration | Decision | Global | Health | Policy | Right | Rights | Struggle |

Italian Proverbs

When the danger is past God is cheated.

Absence | Atheism | Awareness | Awe | Cause | Fortune | Good | Gratitude | Ideas | Important | Insight | Language | Life | Life | Majority | Man | Myth | Need | Nothing | Object | Power | Prosperity | Question | Reality | Religion | Reputation | Reverence | Right | Sacred | Sense | Truth | Understanding | World | Awareness | Understand |

Italian Proverbs

The salt of patience seasons everything.

Italian Proverbs

Trouble shared is trouble halved.

Children | Day | Depression | Despair | Effort | Knowledge | Life | Life | Parents | Suicide | World | Wrong | Child |