The Speaking Expert: How To Speak So Everyone Hears You! Julian Treasure

Most professionals rely on their voice daily yet have no formal training. Treasure urges people to see speaking like any other skill: you can improve your breathing, posture, prosody (intonation and rhythm), and timbre with coaching and practice. Recording yourself, reviewing habits (fillers, speed, monotone delivery), and even working with a vocal coach can transform a ‘boring’ voice into an engaging instrument.

Effective delivery rests on conscious control of breath and variety. Deep diaphragmatic breathing (e.g., resonant breathing through the nose in, through the mouth out, lengthening each) calms nerves and powers the voice. Prosody—how your pitch rises and falls, your pacing, pauses, and emphasis—carries emotion and keeps attention; being comfortable with silence instead of filling gaps with ‘um’ and ‘you know’ adds authority and clarity.

Treasure’s RASA framework structures powerful listening: Receive (face them, give full attention), Appreciate (small verbal and non-verbal signals like ‘mm-hmm’, nods), Summarize (‘So what I’m hearing is…’) and Ask (curious, clarifying questions). This moves conversations from misinterpretation and argument into understanding and collaboration—especially important in relationships and sales, where validation matters more than patter.

Authority isn’t only about job title; it’s about how you frame attention. Before launching into something important, ask explicitly for time and focus: ‘Do you have five minutes? I have something important to share.’ Once someone agrees, you’ve created an informal contract and a right to call them back to listening if they drift. In meetings, preface contributions similarly to claim space respectfully but firmly.

Treasure’s HAIL acronym defines ethical, effective speech: Honesty (truth, but tempered and not weaponized), Authenticity (being yourself, not a performance), Integrity (doing what you say; consistency over time), and Love (wishing others well, avoiding gratuitous harm). Raw ‘brutal honesty’ without love often damages relationships; the art is filtering truth through care for the listener and awareness that many ‘truths’ are just opinions.