The phrase "act on this basis" is correct and usable in written English.
You can use it when referring to making decisions or taking actions based on a specific foundation or principle.
Example: "We will act on this basis to ensure that our decisions align with our core values."
Alternatives: "proceed based on this" or "take action on this foundation.".
He reasoned, therefore, that if one decides to believe in God and to act on this basis, one gains eternal life if right but loses little if wrong, whereas if one decides not to believe, one gains little if right but may lose eternal life if wrong, concluding that the rational course is to believe.
"And I think we should act on this basis — on the basis of decency, above all".
The new Congress has already acted on this basis to repeal several regulatory requirements, and is pursuing repeal of other regulations.
It was trance-like and only broken by a telephone call, which came when she was about to act on the basis of this idea". She remains very disturbed by what happened.
It is also to be motivated to some degree to act on the basis of this judgment, not because of some antecedent desire, but just because of the belief that the action is wrong.
On this approach, practical reason is not conceived merely as a capacity for working out the implications of one's existing desires and commitments; it equally involves the capacity to reason about what it would objectively be good to do, and to act on the basis of this kind of evaluative reflection.
By acting on the basis of the inference that there is "fire" on the hill when one perceives smoke on the hill, although the object of this inference is the universal "fire," not a real fire, when one acts on the basis of this inference one obtains a particular that fulfills the expected function of burning, as the previously experienced particulars that one excluded from non-fire did.
For example, there is no certainty that the City Council in this case would act on the basis of "standards" explicit or otherwise in Eastlake's comprehensive zoning ordinance.
It allows us to act on the basis of reason.
"We don't act on the basis of trust.
"We act on the basis of the letter and spirit of the law, and the court confirms this".
