Ordinary people are not enlightened, so they cannot "see things as they really are." Therefore, the sutra says: "All ordinary people have no right views."
However, as practitioners of Buddhism, we need to "know rightly." "View", otherwise you will go the wrong way; this "right view" is the ability to "choose" the righteous Dharma and the evil Dharma, and it can only be obtained by having good roots in past lives and by going deep into the Mahayana sutras in this life.
Generally speaking, there are "Four Reliances" and "Three Dharma Seals" as the standards for identification ---
Four Reliances: Relying on the law rather than relying on people; Relying on meaning rather than relying on words; Relying on wisdom rather than knowledge. ; If you follow righteousness but do not follow righteousness, you will not be able to follow righteousness.
Three Dharma Seals: All actions are impermanent; all dharmas are selfless; Nirvana is as peaceful as silence.
Secondly, you should arouse bodhicitta: "I vow to save all sentient beings, I vow to put an end to endless worries, I vow to learn countless Dharma doors, and I vow to achieve the supreme path of Buddhism.";
Does this person actually have this intention? The four great aspirations can also be used to determine whether one is Buddhist or not.
Namo’s master, Sakyamuni Buddha!