What is noted about the Wright Brothers' approach to testing their designs?

The Wright Brothers' approach to testing their designs is characterized by a strong emphasis on hands-on experimentation. They understood that theoretical knowledge alone was insufficient for achieving their goal of powered flight. Instead, they built and tested various gliders and flying machines, which allowed them to observe the effects of design changes and understand the principles of flight in a practical setting. This iterative process, involving trial and error, enabled them to refine their designs continually based on real-world results rather than just theoretical predictions.

Their commitment to experimentation also included constructing a wind tunnel, which was crucial for testing airfoil shapes more accurately. By actively engaging in the test process themselves, they could collect data on performance and stability, dramatically advancing their understanding of aerodynamics and ultimately leading to the successful invention of the first powered aircraft. This hands-on methodology reflects their innovative spirit and determination to explore uncharted territory in aviation technology.