Integrating Cantor's function over the interval from 0 to 1 involves recognizing its symmetry, as the function is self-similar and can be treated as an infinite piecewise function. The integral can be approached by noting that 1 minus the function, 1-f(x), mirrors the original function but in reverse, allowing the use of symmetry to simplify calculations. The integral of both f(x) and 1-f(x) over the interval yields the same result, facilitating the integration process. This symmetry can be exploited similarly to integrating sine functions over symmetric intervals. Ultimately, understanding the properties of Cantor's function is crucial for successfully integrating it.