Vanity of science. Knowledge of physical science will not console me for ignorance of morality in time of affliction, but knowledge of morality will always console me for ignorance of physical science.
Anyway, no drug, not even alcohol, causes the fundamental ills of society. If we're looking for the source of our troubles, we shouldn't test people for drugs, we should test them for stupidity, ignorance, greed and love of power.
The tree of knowledge is not the tree of life! And yet can we cast out of our spirits all the good or evil poured into them by so many learned generations? Ignorance cannot be learned.
Owing to ignorance of the rope the rope appears to be a snake; owing to ignorance of the Self the transient state arises of the individualized, limited, phenomenal aspect of the Self.
We are born knowing nothing and with much striving we learn but a little; yet all the while we are bound by laws that hearken to no plea of ignorance, and measure out their rewards and punishments with calm indifference.
I have been judged to be a pessimist but what abyss of ignorance and low egoism is not hidden in one who thinks that Man is the god of himself and that his future can only be triumphant?