Reasons to believe in the accuracy of sensory
information:
1. At what time you touch something hot, your intelligence of feeling will
send messages to your brain and you can take away your hand (or other part of
your body) before you get burn.
2. Your logic of smell can signal when there is risk. When you smell smoke,
there is a flames, or at the very least a little smoldering, so you can trust
the correctness of that sensory in order.
3. The information provide by your sense of sight typically provides correct
information about the world approximately you. If you see two people discussion,
there is no reservation about them actually talking. If you see the sun throughout
the day, you know it is not a cloudy day, etc.