where is the only place where their is no tension in your life? is it not when a problem is solved? so would you not say that you experience tension only because you do not know how to handle something? then the answer to the problem become the release. some answer and solution last longer then other. depending on how well the answer and solution complete the problem.

so I would say that tension is created by a lack of understanding, answer and solution finding. is it a important part of growing and learning? yes.

you experience less tension even if the problem is recurring if you know how to deal with it. and can find more solution to the recurring problem so that it happens less often; or solve it totally so that it does not happen again.

we could take many example for this because there is many inventor that invented stuff to solve some problem and issue. just look around you anything that is not of nature and as been man made as been created to solve some issue and problem. just to name a fee: clothing, car, road, house, washing machine, computer, boat, airplane.

Inventions often extend the boundaries of human knowledge, experience or capability.

http://en.wikipedia.org/wiki/Invention

lets say that when your resistance is solve you will have conductance.

The electrical resistance of an electrical conductor is the opposition to the passage of an electric current through that conductor. The inverse quantity is electrical conductance, the ease with which an electric current passes. Electrical resistance shares some conceptual parallels with the notion of mechanical friction. The SI unit of electrical resistance is the ohm (Ω), while electrical conductance is measured in siemens (S).

An object of uniform cross section has a resistance proportional to its resistivity and length and inversely proportional to its cross-sectional area. All materials show some resistance, except for superconductors, which have a resistance of zero.

The resistance (R) of an object is defined as the ratio of voltage across it (V) to current through it (I), while the conductance (G) is the inverse: R = {V\over I}, \qquad G = {I\over V} = \frac{1}{R} For a wide variety of materials and conditions, V and I are directly proportional to each other, and therefore R and G are constant (although they can depend on other factors like temperature or strain). This proportionality is called Ohm's law, and materials that satisfy it are called "Ohmic" materials.

In other cases, such as a diode or battery, V and I are not directly proportional, or in other words the I-V curve is not a straight line through the origin, and Ohm's law does not hold. In this case, resistance and conductance are less useful concepts, and more difficult to define. The ratio V/I is sometimes still useful, and is referred to as a "chordal resistance" or "static resistance",1][2] as it corresponds to the inverse slope of a chord between the origin and an I-V curve. In other situations, the derivative \frac{dV}{dI} \,! may be most useful; this is called the "differential resistance

it takes a while to solve all your problem to have zero problem and find your center.

(>0<)

let there be light, be the light that you can be, experience and enjoy.