Certain Quote by Charles Sanders Peirce

General ideas are essences. They are our gods: they round and ennoble the most partial and sordid way of living.

— Ralph Waldo Emerson

An idea is always a generalization, and generalization is a property of thinking. To generalize means to think.

— Georg Wilhelm Friedrich Hegel

The idea, which constitutes the actual being of the human mind, is not simple, but compounded of a great number of ideas.

— Baruch Spinoza

“I am not an individual – I am an idea – an idea of unity – an idea of harmony – an idea of humanhood above everything else.”

— Abhijit Naskar

When an idea exclusively occupies the mind, it is transformed into an actual physical or mental state.

— Swami Vivekananda

Ideas are powerful things, requiring not a studious contemplation but an action, even if it is only an inner action. Their acquisition obligates each…

— Midge Decter

Ideas are intelligent active things which present themselves to your consciousness for expression. You can only be receptive and express them as they will…

— Harvey Dunn

All thought of something is at the same time self-consciousness [...] At the root of all our experiences and all our reflections, we find…

— Maurice Merleau-Ponty

Whatever is immediately perceived is an idea: and can any idea exist out of the mind?

— George Berkeley

A person of any mental quality has ideas of his own. This is common sense.

— Franz Liszt

The person must give himself an external sphere of freedom in order to have being as Idea.

— Georg Wilhelm Friedrich Hegel

Identity may be termed as action which is conscious of itself.

— Anonymous