E211: British Literature to 1760

The Soul in Renaissance Philosophy

Alfred J. Drake. Office: Hum. 520 | W 3-4 | ajdrake@ajdrake.com

Vicki Silver, UCI

According to Renaissance physiology and psychology, the soul had three powers, or man was said to possess three souls, corresponding to different levels in the faculties and functions of living matter. These three souls, or, alternatively, three powers of the soul, were:

1. The vegetable, or vegetable soul, which humans possess in common with plants and animals. It has three powers, or virtues:

Reproduction
Nourishment
Growth

2. The sensitive (or, in Renaissance English, "sensible") soul, possessed by humans in common with the animals. It has two faculties:

A. Knowing. The knowing parts of the sensible soul are two:

The exterior, consisting of the five senses.
The interior, consisting of the imagination (or fancy), the common sense, and the memory.

B. Desiring. The desiring part of the soul, sometimes called the sensitive appetite, has two powers:

The concupiscible, or desiring, power, which includes the passions of love and hatred, desire and aversion, joy or pleasure, sadness or grief.

The irascible power, including the chief passions of anger, hope, despair, courage and fear.

3. The rational soul, possessed by humans alone. It has two great powers:

A. The understanding (synonyms: reason, intellect, judgment), or judging power.

B. The will, or rational appetite, the power of inner motion.

Right action requires that reason and the will (the latter moved first by God) cooperate to direct and control the activities of the sensible soul, especially the passions. Ever since the fall of Adam and Eve, however, the predominance of passion and the senses has made such cooperation difficult to attain, as Lorenzo from The Merchant of Venice points out to his lover, Jessica:

There's not the smallest orb which thou behold'st
But in his motion like an angel sings,
Still quiring to the young-ey'd cherubins;
Such harmony is in immortal souls,
But whilst this muddy vesture of decay
Doth grossly close it in, we cannot hear it. (V.i.60-65)

Diagram of the Soul in Medieval and Renaissance Philosophy:

     

Intellect or Reason: apprehension, abstraction, reasoning power

     
     

^

<

<

 
     

^

   

^

Senses: sight, hearing, touch, taste, smell

> > >

Common Sense: synthesizes sensory input

> > >

Imagination: stores sensory impressions, forms novel images by recombining impressions

> > >

Memory: knowledge, abstract ideas

     

^

     
     

Will: power to choose; power to act

     
     

^

     
     

Appetite:

     
 

Concupiscible-attractive and repulsive passions: love, hatred, desire, aversion, pleasure, grief

 

^

 

Irascible-defensive passions: anger, hope, despair, courage, fear

 
     

^

     
     

Vegetable Soul: bodily functions like digestion, nutrition, reproduction, growth