All about fruitarianism with a long-term fruitarian, Lena

History of Plant Studies: 

In the centuries following the time of Aristotle and his students, who made the first philosophical attempts to understand plants in their complexity, interest in herb plants was limited mainly to their medical usage. This changed in the sixteenth century when the first biological attempts were done to understand the basic principles of structure and function of plants. At first, studies were largely devoted to plant distribution, taxonomy, and morphology. Later, taking the lead from medicine, anatomy and cytology of plants were added to the curriculum of plant sciences, as studied in the early universities.

In fact, the cellular nature of living organisms was first elaborated using plants (Hooke 1665). By the end of the 19th century, it was realised that plants were even more similar to animals than had been thought hitherto.

  • For their reproduction, plants use identical sexual processes.
  • Plants attacked by pathogens develop immunity, using the corresponding processes and mechanisms in animals.
  • Both animals and plants use the same molecules and pathways to drive their circadian rhythms.

Critical mass of new data has been accumulated, culminating in the emergence of plant neurobiology.

Plants are intelligent organisms, which perform complex information processing. The word "neuron" was taken by animal neurobiologists from Greek where the original meaning of this word is vegetal fibre.

Auxin emerges as a plant-specific neurotransmitter. Roots are specialized not only for the uptake of nutrients, but also seem to support neuronal-like activities based on plant synapses. Vascular elements allow the rapid spread of hydraulic signals and action potentials, resembling nerves. Plants are capable of learning and make decisions about their future activities according to the actual environmental conditions. It is obvious that they possess a complex apparatus for the storage and processing of information.

William of Ockham

Entities should not be multiplied unnecessarily.

Lifestyle

Lifestyle - interests, opinions, and behavioural orientations of an individual, group, or culture. 

Personal lifestyle typically reflects individual attitudes, way of life, values, world view, and personal identity. Not all aspects of a lifestyle are voluntary. Surrounding social and technical systems can constrain the lifestyle choices available to the individual. Location is important factor of lifestyle. The nature of the neighborhood in which a person resides affects the set of lifestyles available to that person due to differences in degrees of affluence and proximity to natural and cultural environments. 

Lifestyle may include views on politics, religion, health, and intimacy.

For example, "green lifestyle" means holding beliefs and engaging in activities that consume fewer resources and produce less harmful waste, and deriving a sense of self from holding these beliefs and engaging in these activities.

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