Does "feel committed to" require an infinitive or gerund complement?
For example, which of the following is grammatical?
- I feel committed to following up on that.
- I feel committed to follow up on that.
"I feel committed to following up on that." Or likewise "I am committed to following up on that", etc.
But as a verb, rather than an adjective:
"I have committed to follow up on that." or "I committed to follow up on that", etc.
"To" is used as a preposition in "committed to" and not an infinitive marker. Therefore, what follows must be an object, which is a noun, and a gerund by definition functions as a noun. The previous answer is incorrect.
Either is correct. Committed, while always taking the preposition "to" may be followed by either an infinitive form or the gerund (-ing) form.