# Tamsyn Challenger – On Truth

- Institution: Backdoor Broadcasting Company
- Year: 2017
- Level: Undergraduate
- Source: [Internet Archive](https://archive.org/details/bb-tamsyn-challenger-on-truth)
- Licence: none stated by the source
- Who can watch: Teens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Event Date: 14 November 2017 Picture Gallery, Founder’s Building, Royal Holloway, University of London Egham, Surrey TW20 0EX The 2017 David Vilaseca Memorial Lecture Tamsyn Challenger - On Truth This year's David Vilaseca Memorial Lecture…

## Lectures

1. [Tamsyn Challenger Introduction](https://invisiblenetwork.ai/learn/ia/bb-tamsyn-challenger-on-truth/3e9b5e868ddb), 7 min (Audio)
2. [List of Possible Facts about Tamsyn Challenger](https://invisiblenetwork.ai/learn/ia/bb-tamsyn-challenger-on-truth/3e9b5e868ddb-2), 3 min (Audio)
3. [On Truth](https://invisiblenetwork.ai/learn/ia/bb-tamsyn-challenger-on-truth/3e9b5e868ddb-3), 13 min (Audio)
4. [On Truth](https://invisiblenetwork.ai/learn/ia/bb-tamsyn-challenger-on-truth/3e9b5e868ddb-4), 49 min (Audio)