Concentration of mind impossible. Forgetful especially of words. Always in a hurry and becomes hysterical after grief. Mentally weak like imbecility. Impatience, indifference, indolence and loss of will power .
Irritability is very marked, but worse in the evening.
Moaning and lamenting. Suspicious and dread of conversation. Talks in sleep. Weeping, worse at night. Aversion to mental work.