Letters Quotes - page 30
Since every root sound has a distinct meaning, its signature is found in all the words derived from it. It is theoretically possible to explain the meaning of the words according to the algebraic combination of letters, syllables and roots. This transparency of rootsounds and semantics follows a natural process and gives Sanskrit the ability to discover its own history. Consequently, Sanskrit is an ever-creative language in which each word is the parent and creator of ideas. A letter is called 'akshara', which literally means imperishable or eternal. Akshara is the eternal sound, and it does not perish but reveals the whole secret of speech. Another term for letter is 'varna', which means hue or colour. Thus, every letter is heard as a sound and has a visual hue as it manifests. The rishis are said to have seen, and not just heard, the Vedas. The term for alphabet, 'varnamala', literally means 'garland of colours' or qualities or hues which the artist uses to paint reality.
Rajiv Malhotra