Everything you see or know is necessarily biased, because you see and think it. The objective truth, if it exists, is unknowable.
It is possible to meet those needs by chance, but for many:
There are as many ways to experiment as there are religions and philosophies.
Some practices can be deeply personally harmful. Some practices are restrictive or oppressive, and stifle one's ability to change.
No other being should dictate your methods of experimentation. Any risks taken should be your own.