Nothing but well to thee, Thomas of Clarence.
How chance thou art not with the prince thy brother?
He loves thee, and thou dost neglect him, Thomas;
Thou hast a better place in his affection
Than all thy brothers: cherish it, my boy,
And noble offices thou mayst effect
Of mediation, after I am dead,
Between his greatness and thy other brethren:
Therefore omit him not; blunt not his love,
Nor lose the good advantage of his grace
By seeming cold or careless of his will;
For he is gracious, if he be observed:
He hath a tear for pity and a hand
Open as day for melting charity:
Yet notwithstanding, being incensed, he's flint,
As humorous as winter and as sudden
As flaws congealed in the spring of day.
His temper, therefore, must be well observed:
Chide him for faults, and do it reverently,
When thou perceive his blood inclined to mirth;
But, being moody, give him line and scope,
Till that his passions, like a whale on ground,
Confound themselves with working. Learn this, Thomas,
And thou shalt prove a shelter to thy friends,
A hoop of gold to bind thy brothers in,
That the united vessel of their blood,
Mingled with venom of suggestion--
As, force perforce, the age will pour it in--
Shall never leak, though it do work as strong
As aconitum or rash gunpowder.