to have doubts about the truth or value of something
何かの真実性や価値に疑念を持つ (nanika no shinjitsusei ya kachi ni ginen o motsu)
"Many people are skeptical of online reviews."
"多くの人々はオンラインレビューに懐疑的です。" (Ooku no hitobito wa onrain rebyu ni **kaigiteki desu**.)
to continue developing based on what you have already achiev...
to give complete attention to something important
to allow yourself to feel inner calmness
to clarify or resolve a misunderstanding
to discuss a topic; to mention something in conversation
to misunderstand or make an incorrect judgment