List of soft skills
The 15 skills with measurable indicators — and what each one means in practice
There is no official catalogue of soft skills. The fifteen below were selected on one criterion: each has observable behavioural indicators, which means it can be measured without asking the person what they think of themselves.
How these 15 were chosen
Most soft skills lists in circulation share one problem: they mix skills with personality traits and with values. "Integrity" is a value. "Enthusiasm" is a mood. "Positivity" is a disposition. None of the three is practised the way a skill is practised, and none of them can be measured without taking somebody's word for it.
The criterion here is deliberately strict: a skill enters the list only if we can write down what somebody who has it does differently, at a specific moment. Each skill below has between three and six such indicators behind it.
The test is easy to run yourself. Take any item from any list and ask what a person with it does that a person without it does not, in one concrete situation. If the answer is an adjective — "they are more mature", "they are a people person" — the item is a label. If the answer is a verb — "they say back what they heard before replying", "they name the thing they do not know before deciding" — the item is a skill, and it can be practised, observed and scored.
Fifteen is not a magic number. It is how many survived the criterion while staying distinct from one another. Cut finer and the categories start overlapping: negotiation becomes a special case of communication under conflicting interests, delegation becomes leadership with a resourcing constraint. Cut coarser and the skill stops being actionable, because "interpersonal skills" is not something anyone can practise on a Tuesday.
The grouping into four families — intrapersonal, interpersonal, cognitive and leadership — is not decoration either. Skills within a family are practised in similar ways, and the intrapersonal ones tend to sit underneath the rest. Conflict management collapses without self-regulation, because the second skill is demanded precisely at the moment the first one is hardest to hold.
The list, by category
Intrapersonal
How you manage yourself. These are the base: the others collapse exactly where these are missing.
Interpersonal
How you operate when there is another person in the middle of the work.
Empathy
ΕνσυναίσθησηUnderstanding what another person is going through, and staying useful while you do.
Cognitive
How you think when the evidence is incomplete and the clock is running.
Leadership
How you move outcomes through other people, and at what cost.
How to use the list
A list of skills is only useful for two things:
- To find where you are losing. Read the indicators, not the names. If in three of your last five difficult moments you recognise yourself in the description of the skill missing, you have found where to work — and you found it from behaviour rather than from self-image.
- To choose one. Not five. Behaviour change is expensive in attention, and effort spread across five fronts produces nothing on any of them.
The names are the least informative part of any list, which is why reading them top to bottom produces the pleasant and useless feeling that you are somewhere in the middle on all of them. The indicators are where the information is, because they describe moments you can actually remember being in. Pick the skill by remembering an incident, not by rating yourself out of ten.
Once you have chosen one, the unit of work is a habit, not a topic. "Improve my communication" cannot be done this week. "Say the conclusion first in every update I give" can, and it can be counted. Two weeks, one habit, one number at the end — then re-read the indicators for that skill and see which of them now describe you.
What the list is not useful for is putting adjectives on a CV or reciting names in an interview. Nobody is persuaded by a skill you claim; they are persuaded by a moment you describe. Treat the fifteen names as an index of things to practise and to look for in yourself, and leave the naming out of what you show other people.
If you are not sure which of the fifteen is your lowest, the feeling is not enough — it tends to be systematically wrong in the flattering direction, and most reliably so on the skills you have the least of. The diagnostic gives you a score per skill in ' + P.en.minutesWord + '. For what to do with the result, the guide on how soft skills are actually learned covers the practice cycle in full.
Frequently asked questions
How many soft skills are there?
There is no closed number — it depends on how finely you slice behaviour. Most serious frameworks work with between 10 and 20. Brilliantics uses 15, chosen on the criterion of measurability.
Which soft skills are most in demand?
According to the World Economic Forum Future of Jobs Report 2025: resilience and flexibility, leadership and social influence, creative thinking, motivation with self-awareness, and — inside the top ten — empathy with active listening.
Which skill should I pick first?
Your lowest, not your most appealing. Moving one skill from low to average changes more in your daily life than moving another from good to very good.