有人说“习惯形成性格，性格决定命运”；也有人觉得性格是由血型决定的，很难改变；星座专家则坚信每个人出生时所处的星象决定了他一生的轨迹。不管怎么说吧，这人的性格有时真的挺难讲的。这不，有人还按照英文字母总结出了一套性格理论呢。

Type T personality is a personality type that regularly seeks out thrilling or dangerous experiences.

T型人格指喜欢寻求刺激、冒险经历的人格特征。

For example:

I used to skydive off buildings in south county¹. I've climbed most of the peaks in the Southern California, like Mount² Baldy and Mount Whitney. I like to climb them when they're covered with snow. I need the rush. I'm a type T personality: thrill seeker.

我过去曾经从南方小镇的高楼上跳过伞。我攀登过南加州大部分的山峰，如鲍尔迪山和惠特尼山。我喜欢在这些山峰被大雪覆盖的时候去攀登。我需要那种刺激。我是T型人格：寻求刺激的人。

Here's a list of all the personality types that can be identified so far（下面是目前发掘的所有人格类型的列表）:

Type A — Competitive, driven, stressed, workaholic

A型——具竞争性，好强，压力大，工作狂

Type B — Relaxed, patient, friendly

B型——放松自如，有耐心，友好

Type C — Reticent, unassertive, nice to a fault

C型——寡言，谦逊，过分仁慈

Type D — Anxious, insecure, gloomy, depressed

D型——急躁、缺乏信心，悲观，忧虑

Type E — High-achieving, perfectionist, everything to everybody

E型——易有大成就，完美主义者，凡事凡人都要操心

Type F — Prone to forwarding e-mail messages

F型——喜欢转发邮件信息

Type H — Hostile, hateful

H型——对人有敌意，令人生厌

Type I — Egocentric

I型——自我为中心

Type J — Orderly, neat

J型——有秩序，整洁

Type M — Melodramatic

M型——感情脆弱

Type O — Prone to making spelling mistakes

O型——易犯拼写错误

Type P — Persistent

P型——坚持不懈

Type R — Responsive

R型——反应灵敏

Type S — Doesn't get enough sleep

S型——睡眠不足

Type T — Thrill-seeking

T型——寻求刺激

Type V — Plain, simple

V型——平凡，简单

Type W — Wacko

W型——性格古怪

Type X — Domineering, tyrannical

X型——盛气凌人，专横

Type Z — Extremely laid back (the "opposite" of a Type A)

Z型——极度心平气和（与A型相反）