funkyderek,
In an "absolute" way, you can't. Immanuel Kant made this clear in his distinction between the noumenon (the world as it is in it's totality) and the phaneron (the world as we subjectively experience it). We will never -- ever! -- see reality from an "absolute" standpoint. We will always have the inadequacies and biases of our subjective experience.
We don't see reality objectively but (assuming there is an objective reality) we can measure it objectively.
From an absolute sense (that word again, absolute) we cannot even measure anything objectively. All the same, I know what your getting at and I agree with you. We are forced to trust our senses (and this has gotten us far).
Another example: Solid things appear solid, right? Common sense. But, in actual fact, there is far more empty space in any solid object than there is matter. Does that mean our perspective is wrong? No. It does mean that there is more than one. Hence, perspectivalism.
Solid objects are solid in the normal sense of the word. A micron-high alien from the planet Flink-perty-perty-pong'tch would see a lot more holes in the world than we do but may still know that while on a microscopic scale everything is mostly empty space, on a larger scale what we call "solid" objects would appear solid.
Yes and that is exactly what I was saying.
Our perceptions of reality may be wrong but that doesn't mean there is no reality, merely that we are not always equipped to see it accurately. We are however equipped to understand this and compensate for it.
First, I never said there is
no reality, only various perspectives of it. Secondly, we can attempt to "compensate" for our lack of complete objectivity, but we can never do so fully. Absolute certainty in
anything is a myth with the possible exception of mathematics and formal logic. We do the best we can, but it's important to remember that from time to time. B.