Certaines idées de sonnet avait l'air efficaces et peu connues par contre:

Immediate Circuit-Breaking Interventions
Sensory System Manipulations
Olfactory Pattern Interrupt: Inhale strong peppermint or ammonia salts while visualizing task completion. The trigeminal nerve stimulation creates immediate noradrenergic surge and amygdala reset.

Vestibular Extreme Recalibration: Perform rapid head rotations in all three planes (horizontal, vertical, diagonal) for 15 seconds, followed by 10 seconds of cross-crawl movements. Creates forced neural reorientation.

Tactile Contrast Therapy: Alternate 20-second exposures between ice water and hot water (safe temperature) on hands/feet. The extreme sensory contrast forces autonomic nervous system reset.

Acoustic Startle Protocol: Use unexpected loud sound (110dB) triggered by procrastination behavior. Pairs limbic activation with aversive stimulus to create rapid conditioning.

Retronasal Confusion Technique: Consume foods with conflicting sensory properties (e.g., spicy-sweet combinations) before task initiation. Neural confusion state increases cognitive flexibility.

Physiological State Manipulation
Respiratory Alkalosis Induction: Perform 30 seconds of deliberate hyperventilation followed by 15-second breath hold. Creates temporary blood chemistry alteration that increases cortical excitability.

Postural Dominance Positioning: Adopt expansive "power poses" while simultaneously contracting core muscles for 60 seconds before tasks. Triggers testosterone/cortisol ratio shift.

Oculomotor Override: Perform rapid lateral eye movements (30 seconds) while visualizing task completion. Mimics REM-like state for memory reconsolidation of task-related neural patterns.

Vagal Tone Manipulation: Apply pressure to carotid sinus (under jaw) for 5-10 seconds to trigger baroreceptor response. Creates immediate parasympathetic dominance.

Thermal Shock Cycling: Alternate 20-second facial immersions in ice water with 10-second exposures to warm steam. Extreme temperature cycling forces autonomic nervous system reset.

Neurochemical Optimization
Strategic Tyrosine Loading: Consume 2g L-tyrosine on empty stomach 30-45 minutes before difficult tasks. Provides dopamine precursors during peak absorption window.

Glucose-Caffeine Precision Timing: Consume 25g glucose with 200mg caffeine exactly 20 minutes before task initiation. Creates optimal stimulant effect synchronized with blood glucose peak.

Capsaicin Priming: Consume small amount of capsaicin (hot pepper extract) before tasks. Triggers endorphin release and increases catecholamine sensitivity.

Lactate Threshold Exploitation: Perform exercise at 85% maximum heart rate for 60 seconds immediately before task. Lactate serves as alternative brain fuel and increases BDNF.

Deliberate Mild Hypoglycemia: Time tasks to begin during slight blood sugar dip to exploit hypoglycemic cognitive state. Increases focus on immediate task completion.

Chronobiological Hacking
Ultradian Synchronization: Time difficult tasks to begin exactly 90 minutes after waking. Exploits natural ultradian rhythm peak for maximum prefrontal efficiency.

Circadian Phase Shifting: Use strategic bright light exposure (10,000 lux for 15 minutes) before challenging tasks. Resets circadian markers to create artificial alertness peak.

Sleep Spindle Enhancement: Play specific 12-14Hz auditory tones during deep sleep phases. Increases sleep spindle activity for next-day executive function enhancement.

Dawn Simulation Extremification: Use programmable lights that increase from 0 to 10,000 lux over 15 minutes before waking. Creates optimized cortisol awakening response.

Lunar Cycle Exploitation: Schedule highest-difficulty tasks during personal performance peaks aligned with lunar phases (track performance against lunar calendar).

Cognitive Restructuring Techniques
Semantic Satiation Induction: Rapidly repeat the word "procrastination" for 60 seconds until semantic meaning collapses. Disrupts linguistic-emotional associations with the concept.

Paradoxical Metacognitive Reframing: Set timer for 5 minutes during which you actively try to procrastinate as effectively as possible. Creates pattern interrupt through intentional reversal.

Temporal Distortion Exercise: Use specialized metronome set to gradually increase from 60 to 240 BPM while working. Creates subjective time dilation effect.

Constraint-Induced Motivation: Deliberately restrict oxygen intake by breathing through straw during planning phase. Creates artificial resource scarcity that triggers conservation of mental energy.

Sunk Cost Exploitation: Pre-commit resources that will be wasted without action (e.g., pre-paying for unreturnable supplies). Leverages loss aversion circuits against procrastination.

Extreme Environmental Modifications
Gravitational Disadvantage Working: Use inclined working surface (15-20° tilt) that causes objects to slide off if not actively engaged with. Creates continuous physical engagement requirement.

Sensory Deprivation Priming: Spend 5-10 minutes in complete sensory deprivation (darkness, silence, neutral temperature) before task initiation. Creates neural "reset" and increases sensitivity to task-relevant stimuli.

Territorial Microzoning: Establish physically marked zones (colored tape on floor/desk) where only specific activities are permitted. Creates strong environmental triggers for task-specific neural states.

Electromagnetic Field Manipulation: Use pulsed electromagnetic field device (1-5 Hz) directed at prefrontal regions before difficult tasks. Influences neural oscillation patterns associated with focus.

Binaural Beat Entrainment: Use precisely calibrated binaural beats (13-15 Hz beta range) delivered through bone conduction headphones. Creates forced neural synchronization in frequency ranges associated with focus.