"I will from henceforth rather be myself,
Mighty and to be fear'd, than my condition."
What is the difference between 'myself' and 'my condition,' i.e. natural disposition? I read 'my condition past.'
"Out of my grief and my impatience
To be so pestered with a popinjay."
So Edwards and Johnson properly transposed these lines.
"Art thou not ashamed? But, sirrah, from henceforth."