As each beautiful form is to be conceived of as reflecting eternal beauty from a slightly different angle, the poet may claim that flitting affection is necessary to one who would gain as complete as possible vision of ideality. Not only so, but this glimpsing of beauty through first one mistress, then another, often seems to perform the function of the mixed metaphor in freeing the soul from bondage to the sensual. This is the interpretation of Sappho's fickleness most popular with our writers, who give her the consciousness that Aphrodite, not flesh and blood, is the object of her quest. In her case, unlike that of the ordinary lover, the new passion does not involve the repudiation or belittling of the one before. In Swinburne's Anactoria Sappho compares her sensations

Last year when I loved Atthis, and this year
When I love thee.

In Mackaye's Sappho and Phaon, when Alcaeus pleads for the love of the poetess, she asserts of herself,

I doubt if ever she saw form of man
Or maiden either whom, being beautiful,
She hath not loved.

When Alcaeus protests, "But not with passion!" she rejoins,

All
That breathes to her is passion, love itself
All passionate.

The inevitability of fickleness arising from her idealism, which fills her with insuperable discontent, is voiced most clearly by the nineteenth century Sappho through the lips of Sara Teasdale, in lines wherein she dismisses those who gossip about her:

How should they know that Sappho lived and died
Faithful to love, not faithful to the lover,
Never transfused and lost in what she loved,
Never so wholly loving nor at peace.
I asked for something greater than I found,
And every time that love has made me weep
I have rejoiced that love could be so strong;
For I have stood apart and watched my soul
Caught in a gust of passion as a bird
With baffled wings against the dusty whirlwind
Struggles and frees itself to find the sky.

She continues, apostrophizing beauty,

In many guises didst thou come to me;
I saw thee by the maidens when they danced,
Phaon allured me with a look of thine,
In Anactoria I knew thy grace.
I looked at Cercolas and saw thine eyes,
But never wholly, soul and body mine
Didst thou bid any love me as I loved.