Intro to Evidence

First Burden of Proof: Refers to the burden of production, requiring the plaintiff to make arguments or allegations by filing a complaint.
- Purpose: To convince the court that there is enough factual support to establish a prima facie case.
- Each element of the cause of action must be supported individually.
Second Burden of Proof: Often labeled as the burden of persuasion.
- Involves proving the allegations made in court beyond a reasonable doubt.
- This includes all evidence and arguments presented during the trial.

Allegation: What the plaintiff argues in the complaint, assigning factual support to elements of a case.
Proof: Linked to the second burden; relates to evidence presented during trial to convince the jury or judge.
It's critical to differentiate between the two in legal discussions.

Defendants can challenge the plaintiff's first burden through a motion to dismiss.
- If the court finds that reasonable people can disagree on the sufficiency of the plaintiff's allegations, the motion is denied.
- This allows the case to progress to the discovery phase.

Following denial of the motion to dismiss, parties enter the discovery phase:
- A procedural mechanism where both parties exchange information.
- Ensures all evidence is on the table before trial.

The plaintiff's lawyer must prepare effectively to meet this burden:
- Standard of Evidence: Typically requires the plaintiff to prove their case by a preponderance of the evidence (more than 50% likelihood).
- This means anything over 50% is sufficient to meet the burden, and 50% or below favors the defendant.

Direct Evidence: Evidence that directly proves a fact (e.g., a document with a date proving it was signed).
Circumstantial Evidence: Evidence that suggests a fact indirectly and allows for inference (e.g., an individual found with a gun next to a deceased body).
- Circumstantial evidence can be strong and is often the basis of most cases in trial.
It’s a misconception that circumstantial evidence is inherently weak; it can vary in strength regardless of its classification.

Physical Evidence: Tangible items used to prove facts (e.g., a weapon).
Testimonial Evidence: Provided by witnesses who may be:
- Expert Witnesses: Can offer opinions and answer hypothetical questions based on their expertise.
- Factual (Lay) Witnesses: Can only testify to facts they directly know or observe; no speculation or opinion allowed.

Admissibility: Refers to whether evidence can be used in a trial.
Probative Value: Indicates the strength of the evidence in proving a fact.
- High probative value means strong evidence likely sufficient to prove the case.
- Evidence can have high probative value but still be inadmissible.

Transitioning from theory to practice, focus on determining how to build a torts case, particularly elements like breach of duty:
- Analyze cases from the perspective of a plaintiff's lawyer.
- For example, evaluate a potential case of someone claiming injury from slipping on a banana peel.
The lawyer's responsibility is to assess and determine the viability of the claim and how to argue effectively for their client's case.