1. strategic advice given for Chapters 2 - 4.
Strategy Review
Here is a summary of the
strategic advice given for Chapters

2. When you have A&B as a GOAL
&In Strategy
A&B GOAL
When you have A&B as a GOAL

3. &In Strategy A GOAL B GOAL A&B &I When you have A&B as a GOAL
Try to prove A and B separately.
Then paste them together with &In.

4. If you have a sentence with the shape A&B,
&Out Strategy
4) A&B
If you have a sentence with the shape A&B,

5. &Out Strategy 4) A&B 5) A 4 &O 6) B 4 &O
If you have a sentence with the shape A&B,
then use &Out to obtain A and B.

6. When you have A>B as a GOAL
>In Strategy
A>B >I
When you have A>B as a GOAL

7. >In Strategy A PA : B GOAL A>B >I
When you have A>B as a GOAL
Make A a PA and try to prove B.
When B is proven, A>B will follow from >In.

8. When your GOAL G is to the right of an >
>Out Strategy
A>G
G GOAL
When your GOAL G is to the right of an >
in an available line,

9. >Out Strategy A>G A GOAL G >O
When your GOAL G is to the right of an >
in an available line,
Make the antecedent A of that line a new GOAL.
When A is proven, G will follow from >Out.