Climbing skyscrapers without safety equipment is an extremely dangerous and not recommended behavior. Here are some of the feelings and risks you may experience： ### 1. **Fear and tension** -**High degree of fear**: As the height increases, the sense of fear will rapidly intensify. Even if you are not afraid of heights, you will feel extremely uneasy standing on the edge or exterior wall of a skyscraper. -**Psychological pressure**: Every step may be accompanied by worries about life safety, and the psychological pressure is great. ### 2. **Physical challenge** -**Physical exertion**: Climbing skyscrapers requires great physical strength, especially core strength and upper limb strength. In the absence of safety equipment, any mistake may lead to a fall. -**Balance and coordination**: It is essential to maintain balance and coordination. Wind, fatigue, or tension can all cause loss of balance. ### 3. **Environmental factors** -**Weather influence**: Wind, rain, fog and other weather conditions will greatly increase the difficulty and danger of climbing. Strong winds may cause loss of balance, and slippery surfaces increase the risk of slipping. -**Temperature change**: As the height increases, the temperature may drop sharply, resulting in physical discomfort or hypothermia. ### 4. **Legal and ethical risks** -**Legal consequences**: In most countries and regions, climbing buildings without permission is illegal and may lead to arrest, fines or other legal consequences. -**Moral responsibility**: This behavior not only endangers one's own safety, but may also cause psychological stress or danger to others, such as causing panic or leading to rescue operations. ### 5. **Unpredictable risks** -**Structural problems**: The exterior walls of the building may not be strong enough to withstand the weight of climbers, or there may be other unknown structural problems. -**Emergencies**: Any emergencies, such as sudden strong winds, building shaking or other unforeseen factors, can lead to fatal consequences. ### 6. **Consequences** -**Risk of falling**: Once you lose your balance or your strength is insufficient, falling is almost inevitable, and the result is often fatal. -**Difficulty of rescue**: Even if someone finds and tries to rescue, rescue operations will be extremely difficult without safety equipment. ### Summary Climbing a skyscraper without safety equipment is an extremely dangerous behavior, which not only poses a great threat to one's own life and safety, but may also cause adverse effects on others and society. It is strongly recommended not to try this dangerous behavior under any circumstances. Safety always comes first. If you are interested in climbing, it is recommended to use appropriate safety equipment under professional guidance and in a legal place.