Any food that requires enhancing by the use of chemical substances should in no way be considered a food. - John H. Tobe
The meeting of two personalities is like the contact of two chemical substances; if there is any reaction, both are transformed.
He takes false shadows for true substances. - William Shakespeare
Music and imagination are made of the same substance -they contain soulful substances that are more real than reality. - Aniekee Tochukwu Ezekiel
Domestic violence is frequently excused when alcohol and other substances are involved. - Asa Don Brown
Invention, it must be humbly admitted, does not consist in creating out of void, but out of chaos; the materials must, in the first place, be afforded: it can give form to dark, shapeless substances but cannot bring into being the substance itself. - Mary Shelley