“…There’s now no need for rule of thumb.
Since zero bend’s a dead straight line
And concave bends have minus sign, …”
"Words have the power to ignite a heart and propel it into action. They also can create the exact opposite. Choose your words wisely." #AfrrozHudli
"Raise your words not your voice. It is rain that grows flowers not thunder." #Rumi
“…There’s now no need for rule of thumb.
Since zero bend’s a dead straight line
And concave bends have minus sign, …”