Answer:
True
Step-by-step explanation:
Contemplation stage is the stage where you are aware of the good and bad effect of taking a decision about a particular thing or habit. People at this stage intend to make this stage for the next 6 months or above.
Adam is this stage where by he understands the effect of taking the decision to stop drinking from the beginning of next month and the months beyond.
I agree because people that are in such stage are usually planning to start from the coming month, it is about the mind and decision.