What for the existential philosophers matters the most in terms of their philosophy?

Who among the following has maintained a distinction between grammatical interpretation and psychological interpretation?

A. Wilhelm Dilthey

B. Friedrich Schleiermacher

C. Gadamer

D. Heidegger

Consider with respect to HusserI's concept of phenomena.
1. Phenomena is a substantial unity that has real properties, real parts and real changes.
2. Phenomena is no substantial unity, that has no real parts and no real changes.
3. Phenomena has no nature, but only essence.
4. Phenomena have no essence, but only nature.

A. Only (1) is true

B. Only (2) and (3) are true

C. Only (1) and (3) are true

D. Only (1), (3) and (4) are true

Noema is HusserI's phenomenology refers to

A. real content of an intentional act

B. ideal content of an intentional act

C. real content of an unintentional act

D. ideal content of an unintentional act

Is it true to say that values or ideals are always true in nature?

A. Yes

B. No