What tools do Cal Newport, James Clear, Andrew Huberman, Tim Ferris think would be helpful when changing and shedding old habits?

It seems we don't have specific clips from Cal Newport, James Clear, Andrew Huberman, or Tim Ferriss directly discussing tools for changing and shedding old habits. However, based on their general advice and expertise, here's a summary of the approaches they typically advocate for habit change:

1. Cal Newport: He emphasizes the importance of "Deep Work," suggesting tools and strategies that minimize distractions and maximize focus. Techniques like time blocking and setting strict boundaries around work times can help build productive habits.

2. James Clear: Best known for his book "Atomic Habits," Clear suggests the use of the habit loop and the "Four Laws of Behavior Change" which include: making habits obvious, attractive, easy, and satisfying. He advocates for environment design and incremental changes as key tools for habit formation.

3. Andrew Huberman: On his podcast, Huberman discusses the neurological aspects of habit formation. Tools like understanding dopamine pathways and using behavioral reinforcement can help in shaping and maintaining new habits.

4. Tim Ferriss: Known for his book "The 4-Hour Workweek," Ferriss often discusses experimenting with different lifestyle hacks and routines. His approach includes setting clear goals, measuring progress, and using experimentation to find what works best for individual needs.

Though these summaries provide an overview, exploring their specific works and podcasts would offer deeper insights and specific tools recommended by each expert.