Things bad begun make strong themselves by ill.

I must be gone and live, or stay and die.

Crabbed age and youth cannot live together: Youth is full of pleasance, age is full of care.

Love`s reason`s without reason

In a false quarrel there is no true valor.

We cannot conceive of matter being formed of nothing, since things require a seed to start from... Therefore there is not anything which returns to nothing, but all things return dissolved into their elements.

Lay on, McDuff, and be damned he who first cries, 'Hold, enough!