“The whole secret of life is to be interested in one thing profoundly and in a thousand things well.”

“Men are often capable of greater things than they perform. They are sent into the world with bills of credit, and seldom draw to their full extent.”

“He was persuaded he could know no happiness but in the society of one with whom he could for ever indulge the melancholy that had taken possession of his soul.”

“Manfred, Prince of Otranto, had one son and one daughter: the latter, a most beautiful virgin, aged eighteen, was called Matilda. Conrad, the son, was three years younger, a homely youth, sickly, and of no promising disposition; yet he was the darling of his father, who never showed any symptoms of affection to Matilda. Manfred had contracted a marriage for his son with the Marquis of Vicenza’s daughter, Isabella; and she had already been delivered by her guardians into the hands of Manfred, that he might celebrate the wedding as soon as Conrad’s infirm state of health would permit.”

“In science, mistakes always precede the truth.”

“When people will not weed their own minds, they are apt to be overrun by nettles.”

“The world is a tragedy to those who feel, but a comedy to those who think.”