Significance of Hardness
Hardness is a multifaceted concept across various disciplines. In Vyakarana, it pertains to the cohesive nature of metals, while Theravada associates it with tactile experiences of paramattha dhamma. Kavyashastra relates hardness to an abstract quality in contrast to softness. In science, hardness is quantitatively defined as the resistance of materials—particularly tablets and minerals—against deformation, scratching, and breaking. This measurement is crucial in pharmaceutical formulations, impacting the mechanical integrity and stability of solid dosage forms.
Synonyms: Firmness, Strength, Durability, Rigidity, Harshness., Stiffness
In Dutch: Hardheid; In Finnish: Kovuus; In Spanish: Dureza; In German: ±áä°ůłŮ±đ
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
Buddhist concept of 'Hardness'
In Buddhism, Hardness is viewed as a paramattha dhamma experienced through touch, representing a tangible aspect of reality that emphasizes the importance of sensory perception in understanding existence.
From: Abhidhamma in Daily Life
(1) A type of paramattha dhamma that can be tangibly experienced through touch, illustrating a reality that falls under direct sensory experience.[1]
Hindu concept of 'Hardness'
In Hinduism, Hardness embodies both an abstract quality linked to softness, as seen in jasmine, moonray, and plantain, and a tangible characteristic of heated metals, influencing the impact of sword strikes.
From: Vakyapadiya of Bhartrihari
(1) Hardness is characterized as the cohesive nature of metals heated to a high degree, which affects the nature of the blows delivered with the sword.[2]