Yet the sphere of knowledge acceptable to conventional, scientific wisdom is confined to empirical evidence. And scientific truth is subject to constant change. Science cannot give man control over his mind and neither does it offer moral control and guidance. Despite its wonders, science has indeed many limitations not shared by Buddhism. Often one hears so much about science and what it can do, and so little about what it cannot do.
Scientific knowledge is limited to the data received through the sense organs.
It does not recognize reality which transcends sense-data. Scientific truth is built upon logical observations of sense-data which are continually changing. Scientific truth is, therefore, relative truth not intended to stand the test of time. And a scientist, being aware of this fact, is always willing to discard a theory if it can be replaced by a better one. Science attempts to understand the outer world and has barely scratched the surface of man's inner world.