Ingratitude is the essence of vileness.

Quote by Immanuel Kant

Topics: Gratitude Quotes, Ingratitude Quotes

Two things fill the mind with ever new and increasing wonder and awe - the...

Two things fill the mind with ever new and increasing wonder and awe - the...

Ours is an age of criticism, to which everything must be subjected. The sacredness of...

Ours is an age of criticism, to which everything must be subjected. The sacredness of...

In law a man is guilty when he violates the rights of others. In ethics...

In law a man is guilty when he violates the rights of others. In ethics...

In law a man is guilty when he violates the rights of others. In ethics...

In law a man is guilty when he violates the rights of others. In ethics...

Always recognize that human individuals are ends, and do not use them as means to...

Always recognize that human individuals are ends, and do not use them as means to...

It is beyond a doubt that all our knowledge that begins with experience.

It is beyond a doubt that all our knowledge that begins with experience.

All thought must, directly or indirectly, by way of certain characters, relate ultimately to intuitions,...

All thought must, directly or indirectly, by way of certain characters, relate ultimately to intuitions,...

He who is cruel to animals becomes hard also in his dealings with men. We...

He who is cruel to animals becomes hard also in his dealings with men. We...

All the interests of my reason, speculative as well as practical, combine in the three...

All the interests of my reason, speculative as well as practical, combine in the three...

By a lie, a man... annihilates his dignity as a man.

By a lie, a man... annihilates his dignity as a man.

Reason does not work instinctively, but requires trial, practice, and instruction in order to gradually...

Reason does not work instinctively, but requires trial, practice, and instruction in order to gradually...

Happiness is not an ideal of reason but of imagination

Happiness is not an ideal of reason but of imagination

But although all our knowledge begins with experience, it does not follow that it arises...

But although all our knowledge begins with experience, it does not follow that it arises...

All our knowledge begins with the senses, proceeds then to the understanding, and ends with...

All our knowledge begins with the senses, proceeds then to the understanding, and ends with...

Act that your principle of action might safely be made a law for the whole...

Act that your principle of action might safely be made a law for the whole...

Fallacious and misleading arguments are most easily detected if set out in correct syllogistic form

Fallacious and misleading arguments are most easily detected if set out in correct syllogistic form

Happiness is not an ideal of reason, but of imagination.

Happiness is not an ideal of reason, but of imagination.

I had therefore to remove knowledge, in order to make room for belief.

I had therefore to remove knowledge, in order to make room for belief.

Intuition and concepts constitute... the elements of all our knowledge, so that neither concepts without...

Intuition and concepts constitute... the elements of all our knowledge, so that neither concepts without...

Even philosophers will praise war as ennobling mankind, forgetting the Greek who said: 'War is...

Even philosophers will praise war as ennobling mankind, forgetting the Greek who said: 'War is...