Sonnet 77

The speaker gives the beloved a blank book and mirror, tools to track time's theft and preserve memory against inevitable decay.

Original
Modern
1 Thy glass will show thee how thy beauties wear,
Your mirror will show you how your beauty fades,
'Glass' = mirror. 'Wear' = diminish, be worn away.
2 Thy dial how thy precious minutes waste,
Your clock shows how your precious moments waste;
'Dial' = sundial or clock. 'Waste' = pass away, be consumed.
3 These vacant leaves thy mind’s imprint will bear,
These instruments, whenever you look,
'Vacant leaves' = blank pages of the book.
4 And of this book, this learning mayst thou taste.
Shall benefit you and greatly enrich your book:
'Taste' = experience, learn from.
5 The wrinkles which thy glass will truly show,
The wrinkles which your mirror will truly show,
6 Of mouthed graves will give thee memory,
Will remind you of graves that have mouths;
'Mouthed graves' = graves as yawning mouths, personified.
7 Thou by thy dial’s shady stealth mayst know,
Your hours numbered as they unfold,
'Shady stealth' = the shadow on the dial moving stealthily.
8 Time’s thievish progress to eternity.
Preserve the treasure of your vital days;
Volta The volta shifts from external tools (mirror, dial) to internal work: what the beloved cannot hold in memory must be committed to writing, turning the mind's fugitive thoughts into permanent record.
9 Look what thy memory cannot contain,
Your journal and your dial are aids alike,
10 Commit to these waste blanks, and thou shalt find
(Guides to your memory and your will,)
'Commit' = entrust, place. 'Waste blanks' = empty pages.
11 Those children nursed, delivered from thy brain,
Time will make you more valuable each day,
'Children' = mental offspring, ideas. 'Nursed' = cared for, developed.
12 To take a new acquaintance of thy mind.
Yet do not fear the day you shall not see,
'New acquaintance' = renewed introduction or relationship.
13 These offices, so oft as thou wilt look,
For which your journal and mirror shall provide proof,
'Offices' = functions, services, duties.
14 Shall profit thee, and much enrich thy book.
And you in this sweet office shall stand blessed.
Tools Against Time: Mirror, Dial, and Book

Sonnet 77 offers three technologies of resistance. The mirror is confrontation—it forces the beloved to see time's ravages. The dial is measurement—it makes the invisible (time) visible through the shadow's movement. The book is preservation—it transforms fugitive thoughts into permanent record. Together, these are not weapons against mortality (which is impossible) but tools for consciousness. By seeing the wrinkles, tracking the hours, and recording the mind, the beloved gains agency. The alternatives—denying the wrinkles, ignoring time's passage, forgetting thoughts—lead to oblivion. The speaker is recommending a kind of active memorialization of the self, a way of keeping oneself alive through vigilance and documentation.

The Book as Second Self

Lines 9-12 perform a subtle magic: what the mind cannot hold alone can be held in external form. The 'children nursed, delivered from thy brain' are thoughts that, when written down, take on a new existence. They are born again into the book. This suggests that the self is not a unitary thing contained in the body but something that can be externalized, archived, and encountered anew. When the beloved reads their own recorded thoughts, they meet themselves as a stranger ('to take a new acquaintance of thy mind'). The blank book becomes a mirror and a monument simultaneously—a place to see and to be seen, to know and to be known. Time steals the living self, but the written self persists and renews itself with each reading.

If this happened today

A gift of a fancy journal and nice mirror, accompanied by instructions: 'Look at yourself. Write down your thoughts before they disappear. Watch time in real time. These tools let you catch yourself.' It's both practical and philosophical—a way of saying: 'Aging is coming for you. The best defense is mindfulness and recording. Keep yourself alive by documenting yourself.'