What were Tiberius' strengths and weaknesses?

Tiberius, the second Roman emperor, had notable strengths, including his military acumen, which helped secure the empire's borders, and his administrative capabilities, which contributed to efficient governance. However, his weaknesses included a tendency towards paranoia and distrust, leading to a reclusive and often tyrannical rule, especially in his later years. This distrust resulted in the execution of many perceived enemies and created a climate of fear within the political sphere. Additionally, his reluctance to engage with the Senate diminished his popularity and strained relations with the ruling elite.