A nomological network defines a construct by illustrating its relation to other constructs and behaviors. Structural equation models are often used to assess unobservable 'latent' constructs. The abstract visualizations show completely conceptual constructs in 2D or 3D. A personality test is a method of assessing human personality constructs. Fractals are infinitely self-similar, iterated mathematical constructs having fractal dimension. It uses one of the objects it constructs. Thus it builds the foundation for other language constructs. Synthesizers generally ignore the expression of any timing constructs in the text. Schuldiner's lyrics explore human facets including critiques of social norms, constructs and perceptions. Equilateral triangles are found in many other geometric constructs. Equality is used in many programming-language constructs and data types. Message passing languages provide language constructs for concurrency. Kurdish has an oblique for pronouns, objects, and for objects of Izafe constructs. A number of modular assembly schemes for generating engineered TALE constructs have also been reported. Ultimately the challenge is in accurately quantifying the risk and return characteristics of these constructs.