Final answer:
True, in Philosophical Hinduism, karma is influenced by good and bad deeds, which impacts a person's rebirth and ultimate spiritual journey towards liberation.
Step-by-step explanation:
In Philosophical Hinduism, the concept of karma is indeed fueled by both good deeds and bad deeds. This matches with the traditional understanding of karma being a spiritual principle where the actions of an individual influence their future existence. The concept is deeply embedded in Hindu thought and asserts that positive actions will have favorable consequences, while negative actions will result in unfavorable outcomes. This karmic cycle impacts the soul's journey and rebirth, with the ultimate aim being liberation or moksha, which is the release from the cycle of rebirth and attainment of complete understanding or union with the divine.