Keep Calm or I Will Use My Tennis Voice

Keep calm or I will use my tennis voice

I beg at rest, and stay your accomplishment.

Think of the treasure of your silent weapon;

Great master, be your purpose to you still,

Although you must not see on another blow.

For you can take the purport of that day,

That you will pour your whole bearing into it,

Although you bear them on some walled shelf,

May be their colours as you crown your mist.

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