Praxis is the last basis of entire world to which materialist philosophy of praxis can be retraced, so praxis is the final interpretative principle of materialist philosophy of praxis.

• 实践唯物主义哲学所能追溯到的整个世界的最后的基础是实践，所以实践是实践唯物主义哲学的最终的解释原则。